{"title":"Water Baths","description":"","products":[{"product_id":"digital-lab-water-bath-5-liter110v","title":"2 Liter Digital Lab Water Bath","description":"\u003c!-- ============================================================\n     Surge Scientific — Digital Lab Water Bath WB101 (2 Liter)\n     Shopify Product Description\n     Brand System : Deep Teal + Burnt Amber\n     Theme        : Athens by Truly Fine Pixels\n     Font sizing  : 100% em-based — scales with Athens Typography Scale slider\n     ============================================================ --\u003e\n\n\u003cstyle\u003e\n  :root {\n    --teal-deepest:   #0d2b2b;\n    --teal-dark:      #0d4a4a;\n    --teal-mid:       #0a7373;\n    --amber:          #bf6000;\n    --teal-light:     #e0f2f1;\n    --teal-border:    #b2dfdb;\n    --teal-pale:      #80cbc4;\n    --text-body:      #2c4a4a;\n    --text-secondary: #3a5a5a;\n    --hover-amber:    #fff8e1;\n    --white:          #ffffff;\n  }\n  .prod-desc {\n    font-family: 'Georgia', 'Times New Roman', serif;\n    font-size: 1em;\n    color: var(--teal-deepest);\n    width: 100%;\n    max-width: 100%;\n    box-sizing: border-box;\n    line-height: 1.7;\n  }\n  .prod-hero {\n    background: linear-gradient(135deg, #0d2b2b 0%, #0d4a4a 50%, #0a7373 100%);\n    color: var(--white);\n    padding: clamp(1.5em, 4vw, 3em) clamp(1.25em, 3vw, 2.5em);\n    border-radius: 4px;\n    margin-bottom: clamp(1.5em, 3vw, 2.5em);\n    position: relative;\n    overflow: hidden;\n    box-sizing: border-box;\n  }\n  .prod-hero::before {\n    content: '';\n    position: absolute;\n    top: -60px; right: -60px;\n    width: 220px; height: 220px;\n    border-radius: 50%;\n    background: rgba(191, 96, 0, 0.12);\n  }\n  .prod-hero::after {\n    content: '';\n    position: absolute;\n    bottom: -40px; left: 35%;\n    width: 160px; height: 160px;\n    border-radius: 50%;\n    background: rgba(224, 242, 241, 0.07);\n  }\n  .prod-hero-eyebrow {\n    font-family: 'Arial', sans-serif;\n    font-size: 0.6875em;\n    font-weight: 700;\n    letter-spacing: 0.18em;\n    text-transform: uppercase;\n    color: var(--amber);\n    margin: 0 0 0.75em;\n  }\n  .prod-hero h1 {\n    font-family: 'Arial', sans-serif;\n    font-size: clamp(1.375em, 2.5vw, 1.875em);\n    font-weight: 800;\n    margin: 0 0 0.5em;\n    color: var(--white);\n    line-height: 1.2;\n  }\n  .prod-hero-sub {\n    font-family: 'Arial', sans-serif;\n    font-size: 0.875em;\n    color: rgba(255,255,255,0.65);\n    margin: 0 0 1.5em;\n    letter-spacing: 0.04em;\n  }\n  .prod-hero-lead {\n    font-size: 1.0625em;\n    color: rgba(255,255,255,0.88);\n    max-width: 100%;\n    margin: 0;\n    line-height: 1.75;\n    font-style: italic;\n  }\n  .prod-section { margin-bottom: clamp(1.5em, 3vw, 2.5em); }\n  .prod-section-title {\n    font-family: 'Arial', sans-serif;\n    font-size: 0.8125em;\n    font-weight: 700;\n    letter-spacing: 0.18em;\n    text-transform: uppercase;\n    color: var(--amber);\n    border-bottom: 2px solid var(--amber);\n    padding-bottom: 0.5em;\n    margin: 0 0 1.25em;\n    display: inline-block;\n  }\n  .prod-section p {\n    font-size: 1em;\n    color: var(--text-body);\n    margin: 0 0 0.875em;\n  }\n  .prod-pillars {\n    display: grid;\n    grid-template-columns: repeat(2, minmax(0, 1fr));\n    gap: clamp(0.75em, 2vw, 1em);\n    margin-bottom: clamp(1.5em, 3vw, 2.5em);\n  }\n  .prod-pillar {\n    border: 1px solid var(--teal-border);\n    border-left: 4px solid var(--amber);\n    padding: clamp(0.875em, 2vw, 1.25em) clamp(0.75em, 1.5vw, 1.125em);\n    background: var(--teal-light);\n    border-radius: 0 4px 4px 0;\n    box-sizing: border-box;\n  }\n  .prod-pillar-icon { font-size: 1.5em; margin-bottom: 0.5em; display: block; }\n  .prod-pillar-title {\n    font-family: 'Arial', sans-serif;\n    font-size: 0.8125em;\n    font-weight: 700;\n    text-transform: uppercase;\n    letter-spacing: 0.06em;\n    color: var(--teal-deepest);\n    margin: 0 0 0.375em;\n  }\n  .prod-pillar p {\n    font-size: 0.875em;\n    color: var(--text-secondary);\n    margin: 0;\n    line-height: 1.6;\n  }\n  .prod-callout {\n    background: linear-gradient(135deg, var(--teal-light), #f9fefe);\n    border: 1px solid var(--teal-border);\n    border-left: 5px solid var(--amber);\n    padding: clamp(0.875em, 2vw, 1.25em) clamp(0.875em, 2vw, 1.375em);\n    border-radius: 0 4px 4px 0;\n    margin-bottom: clamp(1.5em, 3vw, 2.5em);\n    box-sizing: border-box;\n  }\n  .prod-callout p {\n    font-size: 1.0625em;\n    color: var(--teal-deepest);\n    margin: 0;\n    font-style: italic;\n    line-height: 1.7;\n  }\n  .prod-callout strong { color: var(--amber); font-style: normal; }\n  .prod-features {\n    list-style: none;\n    padding: 0; margin: 0 0 1em;\n    display: grid;\n    grid-template-columns: repeat(2, minmax(0, 1fr));\n    gap: 0.5em 1.5em;\n  }\n  .prod-features li {\n    font-size: 0.875em;\n    color: var(--text-body);\n    padding-left: 1.375em;\n    position: relative;\n    line-height: 1.5;\n  }\n  .prod-features li::before {\n    content: '✓';\n    position: absolute;\n    left: 0;\n    color: var(--amber);\n    font-weight: 700;\n    font-size: 1em;\n  }\n  .prod-usecases {\n    display: grid;\n    grid-template-columns: repeat(3, minmax(0, 1fr));\n    gap: clamp(0.625em, 1.5vw, 0.875em);\n    margin-bottom: 0.5em;\n  }\n  .prod-usecase {\n    background: var(--teal-dark);\n    color: var(--white);\n    padding: clamp(0.875em, 2vw, 1.125em) clamp(0.75em, 1.5vw, 1em);\n    border-radius: 4px;\n    text-align: center;\n    box-sizing: border-box;\n  }\n  .prod-usecase-icon { font-size: 1.625em; display: block; margin-bottom: 0.5em; }\n  .prod-usecase-title {\n    font-family: 'Arial', sans-serif;\n    font-size: 0.75em;\n    font-weight: 700;\n    letter-spacing: 0.06em;\n    text-transform: uppercase;\n    color: var(--amber);\n    margin-bottom: 0.375em;\n  }\n  .prod-usecase p {\n    font-size: 0.8125em;\n    color: rgba(255,255,255,0.75);\n    margin: 0;\n    line-height: 1.5;\n  }\n  .prod-badges {\n    display: flex;\n    flex-wrap: wrap;\n    gap: 0.625em;\n    margin-top: 0.75em;\n  }\n  .prod-badge {\n    font-family: 'Arial', sans-serif;\n    font-size: 0.6875em;\n    font-weight: 700;\n    letter-spacing: 0.06em;\n    text-transform: uppercase;\n    background: var(--teal-dark);\n    color: var(--white);\n    padding: 0.4em 0.75em;\n    border-radius: 2px;\n  }\n  .prod-badge.amber { background: var(--amber); }\n  .prod-badge.outline {\n    background: transparent;\n    color: var(--teal-dark);\n    border: 1.5px solid var(--teal-dark);\n  }\n  .prod-specs-wrap {\n    width: 100%;\n    overflow-x: auto;\n    -webkit-overflow-scrolling: touch;\n    margin-bottom: 0.5em;\n  }\n  .prod-specs-table {\n    width: 100%;\n    min-width: 420px;\n    border-collapse: collapse;\n    font-size: 0.875em;\n    font-family: 'Arial', sans-serif;\n  }\n  .prod-specs-table thead tr { background: var(--teal-dark); color: var(--white); }\n  .prod-specs-table thead th {\n    padding: clamp(0.5em, 1.2vw, 0.625em) clamp(0.625em, 1.5vw, 0.875em);\n    text-align: left;\n    font-size: 0.6875em;\n    letter-spacing: 0.12em;\n    text-transform: uppercase;\n    white-space: nowrap;\n  }\n  .prod-specs-table tbody tr:nth-child(even) { background: var(--teal-light); }\n  .prod-specs-table tbody tr:hover { background: var(--hover-amber); }\n  .prod-specs-table td {\n    padding: clamp(0.5em, 1vw, 0.5625em) clamp(0.625em, 1.5vw, 0.875em);\n    border-bottom: 1px solid var(--teal-border);\n    color: var(--text-body);\n    vertical-align: top;\n  }\n  .prod-specs-table td:first-child {\n    font-weight: 600;\n    color: var(--teal-deepest);\n    width: 36%;\n  }\n  .prod-warranty {\n    background: linear-gradient(135deg, #0a7373, #0d4a4a);\n    color: var(--white);\n    padding: clamp(0.875em, 2vw, 1em) clamp(1em, 2.5vw, 1.5em);\n    border-radius: 4px;\n    display: flex;\n    align-items: flex-start;\n    gap: 0.875em;\n    margin-top: clamp(1.5em, 3vw, 2.5em);\n    box-sizing: border-box;\n  }\n  .prod-warranty-icon { font-size: 1.75em; flex-shrink: 0; margin-top: 0.125em; }\n  .prod-warranty p { margin: 0; font-size: 0.875em; line-height: 1.5; }\n  .prod-warranty strong { color: var(--amber); }\n  @media (max-width: 600px) {\n    .prod-usecases { grid-template-columns: 1fr; }\n  }\n  @media (max-width: 480px) {\n    .prod-pillars,\n    .prod-features { grid-template-columns: 1fr; }\n    .prod-hero h1 { font-size: 1.25em; }\n  }\n\u003c\/style\u003e\n\n\u003cdiv class=\"prod-desc\"\u003e\n\n  \u003c!-- ── 1. HERO BANNER ── --\u003e\n  \u003cdiv class=\"prod-hero\"\u003e\n    \u003cp class=\"prod-hero-eyebrow\"\u003eSurge Scientific · Model WB101\u003c\/p\u003e\n    \u003ch1\u003eDigital Lab Water Bath\u003cbr\u003e2 Liter\u003c\/h1\u003e\n    \u003cp class=\"prod-hero-sub\"\u003eRT +5°C to 99.9°C · ±0.5°C Stability · Touch Glass Panel · 3 Programmable Setpoints · Stainless Steel Basin\u003c\/p\u003e\n    \u003cp class=\"prod-hero-lead\"\u003e\n      Water bath protocols run on tight timing — a delayed warm-up or a manually re-entered setpoint costs reproducibility. The WB101 2-Liter Digital Water Bath holds \u003cstrong\u003e±0.5°C stability\u003c\/strong\u003e across its compact stainless-steel chamber, stores your three most-used setpoints for single-button launch, and protects both samples and instrument with independent dry-start and over-temperature safety systems.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── 2. WHY TEMPERATURE STABILITY ── --\u003e\n  \u003cdiv class=\"prod-section\"\u003e\n    \u003cp class=\"prod-section-title\"\u003eWhy Temperature Stability Matters More Than You Think\u003c\/p\u003e\n    \u003cp\u003e\n      Most bench-top water baths report a setpoint temperature and deliver something close to it — most of the time. The gap between \"close\" and \"±0.5°C\" matters enormously in enzyme kinetics, restriction digests, and serum heat-inactivation, where a 2°C drift doesn't just slow the reaction: it alters yield, reproducibility, and in clinical settings, can invalidate results entirely. Basic baths with analog controls or slow-cycling heaters create exactly this kind of drift during the quiet minutes when no one is watching.\n    \u003c\/p\u003e\n    \u003cp\u003e\n      The WB Series uses microprocessor-controlled regulation to maintain the setpoint continuously — not just on recovery from a cold load. The result is a bath you calibrate once, program once, and trust to deliver the same thermal environment across every run.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── 3. FOUR VALUE PILLARS ── --\u003e\n  \u003cdiv class=\"prod-pillars\"\u003e\n    \u003cdiv class=\"prod-pillar\"\u003e\n      \u003cspan class=\"prod-pillar-icon\"\u003e🌡️\u003c\/span\u003e\n      \u003cp class=\"prod-pillar-title\"\u003ePrecision You Can Count On\u003c\/p\u003e\n      \u003cp\u003eMicroprocessor-controlled regulation holds temperature to within \u003cstrong\u003e±0.5°C\u003c\/strong\u003e (2L \u0026amp; 5L) or \u003cstrong\u003e±0.3°C\u003c\/strong\u003e (13L \u0026amp; 24L) with 0.1°C display resolution — maintaining the setpoint continuously, not just on recovery from a cold load.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"prod-pillar\"\u003e\n      \u003cspan class=\"prod-pillar-icon\"\u003e🛡️\u003c\/span\u003e\n      \u003cp class=\"prod-pillar-title\"\u003eDouble-Layer Safety\u003c\/p\u003e\n      \u003cp\u003eDry-start protection detects an insufficiently filled chamber and halts heating before damage occurs. An independent over-temperature cut-off and audible alarm engage if the bath exceeds the safe threshold — \u003cstrong\u003eprotecting your samples and the instrument\u003c\/strong\u003e even if the primary controller fails.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"prod-pillar\"\u003e\n      \u003cspan class=\"prod-pillar-icon\"\u003e⚡\u003c\/span\u003e\n      \u003cp class=\"prod-pillar-title\"\u003eOne-Touch Programmability\u003c\/p\u003e\n      \u003cp\u003eThree configurable program buttons store your most-used temperature and time setpoints. Launch your standard 37°C incubation, 56°C inactivation, or 99°C denaturation protocol with a \u003cstrong\u003esingle button press\u003c\/strong\u003e — no menus, no repeated manual entry.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"prod-pillar\"\u003e\n      \u003cspan class=\"prod-pillar-icon\"\u003e🏗️\u003c\/span\u003e\n      \u003cp class=\"prod-pillar-title\"\u003eBuilt to Last\u003c\/p\u003e\n      \u003cp\u003eThe basin is formed from a \u003cstrong\u003esingle piece of durable stainless steel\u003c\/strong\u003e — no seams or weld joints that corrode or harbor contamination. Resists aggressive cleaning agents and years of thermal cycling without degradation.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── 4. CALLOUT BOX ── --\u003e\n  \u003cdiv class=\"prod-callout\"\u003e\n    \u003cp\u003e\n      \u003cstrong\u003eThree programmable setpoints — one press to launch.\u003c\/strong\u003e Whether running restriction digests at 37°C, heat-inactivating serum at 56°C, or denaturing DNA at 99°C, your most critical temperatures are pre-stored and ready — eliminating manual entry errors that compromise time-sensitive protocols.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── 5. KEY FEATURES ── --\u003e\n  \u003cdiv class=\"prod-section\"\u003e\n    \u003cp class=\"prod-section-title\"\u003eKey Features\u003c\/p\u003e\n    \u003cul class=\"prod-features\"\u003e\n      \u003cli\u003eMicroprocessor-controlled temperature regulation\u003c\/li\u003e\n      \u003cli\u003eTemperature range: RT +5°C to 99.9°C\u003c\/li\u003e\n      \u003cli\u003eTemperature stability: ±0.5°C\u003c\/li\u003e\n      \u003cli\u003e0.1°C display resolution\u003c\/li\u003e\n      \u003cli\u003eSleek glass panel touch interface\u003c\/li\u003e\n      \u003cli\u003eBright LED temperature and time display\u003c\/li\u003e\n      \u003cli\u003e3 programmable setpoint buttons (P1, P2, P3)\u003c\/li\u003e\n      \u003cli\u003eTimed operation with dedicated timer display\u003c\/li\u003e\n      \u003cli\u003eDry-start protection — halts heating if underfilled\u003c\/li\u003e\n      \u003cli\u003eOver-temperature cut-off \u0026amp; audible alarm\u003c\/li\u003e\n      \u003cli\u003eSingle-piece stainless-steel basin — corrosion resistant\u003c\/li\u003e\n      \u003cli\u003eSeamless interior — easily cleaned, no harboring joints\u003c\/li\u003e\n      \u003cli\u003eSwitch between °F and °C with one button\u003c\/li\u003e\n      \u003cli\u003eTimer: 1–999 min\u003c\/li\u003e\n      \u003cli\u003eUniversal voltage: 100–240VAC, 50\/60Hz\u003c\/li\u003e\n      \u003cli\u003eSee-through lid and base tray included\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── 6. IDEAL APPLICATIONS ── --\u003e\n  \u003cdiv class=\"prod-section\"\u003e\n    \u003cp class=\"prod-section-title\"\u003eIdeal Applications\u003c\/p\u003e\n    \u003cdiv class=\"prod-usecases\"\u003e\n      \u003cdiv class=\"prod-usecase\"\u003e\n        \u003cspan class=\"prod-usecase-icon\"\u003e🧬\u003c\/span\u003e\n        \u003cp class=\"prod-usecase-title\"\u003eMolecular Biology\u003c\/p\u003e\n        \u003cp\u003eRestriction digests, ligation reactions, DNA denaturation, and enzyme incubations requiring precise, stable temperature maintenance throughout the reaction.\u003c\/p\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"prod-usecase\"\u003e\n        \u003cspan class=\"prod-usecase-icon\"\u003e🦠\u003c\/span\u003e\n        \u003cp class=\"prod-usecase-title\"\u003eMicrobiology\u003c\/p\u003e\n        \u003cp\u003eBacterial culture growth at 37°C, serum heat-inactivation at 56°C, and media tempering for pour plates — consistent, reliable heating across the full protocol.\u003c\/p\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"prod-usecase\"\u003e\n        \u003cspan class=\"prod-usecase-icon\"\u003e🔬\u003c\/span\u003e\n        \u003cp class=\"prod-usecase-title\"\u003eCell Culture\u003c\/p\u003e\n        \u003cp\u003eThawing cryopreserved cells, warming media, and maintaining reagent temperatures with the gentle, uniform heat transfer that only a water bath can provide.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── 7. WHAT'S IN THE BOX ── --\u003e\n  \u003cdiv class=\"prod-section\"\u003e\n    \u003cp class=\"prod-section-title\"\u003eWhat's in the Box\u003c\/p\u003e\n    \u003cp\u003eShips complete and ready to run — no additional accessories required for standard operation.\u003c\/p\u003e\n    \u003cdiv class=\"prod-badges\"\u003e\n      \u003cspan class=\"prod-badge amber\"\u003eWater Bath Unit\u003c\/span\u003e\n      \u003cspan class=\"prod-badge amber\"\u003eSee-Through Lid\u003c\/span\u003e\n      \u003cspan class=\"prod-badge\"\u003eBase Tray\u003c\/span\u003e\n      \u003cspan class=\"prod-badge\"\u003ePower Cable\u003c\/span\u003e\n      \u003cspan class=\"prod-badge\"\u003eUser Manual\u003c\/span\u003e\n      \u003cspan class=\"prod-badge outline\"\u003e2-Year Warranty Included\u003c\/span\u003e\n      \u003cspan class=\"prod-badge outline\"\u003eUniversal Voltage (100–240VAC)\u003c\/span\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── 8. TECHNICAL SPECIFICATIONS ── --\u003e\n  \u003cdiv class=\"prod-section\"\u003e\n    \u003cp class=\"prod-section-title\"\u003eTechnical Specifications\u003c\/p\u003e\n    \u003cdiv class=\"prod-specs-wrap\"\u003e\n      \u003ctable class=\"prod-specs-table\"\u003e\n        \u003cthead\u003e\n          \u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n        \u003c\/thead\u003e\n        \u003ctbody\u003e\n          \u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eWB101\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eReservoir Capacity\u003c\/td\u003e\n\u003ctd\u003e2 Liter\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eHeating Temp. Range\u003c\/td\u003e\n\u003ctd\u003eRT +5°C to 99.9°C\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eTemperature Stability\u003c\/td\u003e\n\u003ctd\u003e±0.5°C\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eDisplay Resolution\u003c\/td\u003e\n\u003ctd\u003e0.1°C\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eOver-Temp. Cut-Off\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eDry-Start Protection\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eTemperature Display\u003c\/td\u003e\n\u003ctd\u003eLED\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eTimer Display\u003c\/td\u003e\n\u003ctd\u003eLED\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eTimer Range\u003c\/td\u003e\n\u003ctd\u003e1–999 min\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eChamber (L×W×D)\u003c\/td\u003e\n\u003ctd\u003e150×138×150mm\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eDimensions (L×W×H)\u003c\/td\u003e\n\u003ctd\u003e252×188×285mm\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e3.0 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003e100–120VAC, 50\/60Hz  \/  200–240VAC, 50\/60Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e200W\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eIncluded Accessories\u003c\/td\u003e\n\u003ctd\u003eSee-through lid · Base tray\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003c\/tbody\u003e\n      \u003c\/table\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── 9. WARRANTY \u0026 SUPPORT ── --\u003e\n  \u003cdiv class=\"prod-warranty\"\u003e\n    \u003cspan class=\"prod-warranty-icon\"\u003e🛡️\u003c\/span\u003e\n    \u003cdiv class=\"prod-warranty-text\"\u003e\n      \u003cp\u003e\u003cstrong\u003eSurge Scientific Warranty \u0026amp; Support\u003c\/strong\u003e\u003c\/p\u003e\n      \u003cp\u003eThis instrument is sold through Surge Scientific, your trusted laboratory equipment partner. Our product specialists are available Monday–Friday for assistance. This water bath is backed by a \u003cstrong\u003e2-year all-inclusive manufacturer's warranty\u003c\/strong\u003e. Contact us at \u003cstrong\u003einfo@surgescientific.com\u003c\/strong\u003e or reach out directly to our support team at \u003cstrong\u003e855.943.3344\u003c\/strong\u003e for pre-sales questions, quotes, and technical assistance.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"Four E's","offers":[{"title":"2 Liter","offer_id":48640053215488,"sku":"WBT200102","price":235.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0825\/1444\/4544\/files\/2L.webp?v=1776873559"},{"product_id":"5-liter-digital-lab-water-bath","title":"5 Liter Digital Lab Water Bath","description":"\u003c!-- ============================================================\n     Surge Scientific — Digital Lab Water Bath WB201 (5 Liter)\n     Shopify Product Description\n     Brand System : Deep Teal + Burnt Amber\n     Theme        : Athens by Truly Fine Pixels\n     Font sizing  : 100% em-based — scales with Athens Typography Scale slider\n     ============================================================ --\u003e\n\n\u003cstyle\u003e\n  :root {\n    --teal-deepest:   #0d2b2b;\n    --teal-dark:      #0d4a4a;\n    --teal-mid:       #0a7373;\n    --amber:          #bf6000;\n    --teal-light:     #e0f2f1;\n    --teal-border:    #b2dfdb;\n    --teal-pale:      #80cbc4;\n    --text-body:      #2c4a4a;\n    --text-secondary: #3a5a5a;\n    --hover-amber:    #fff8e1;\n    --white:          #ffffff;\n  }\n  .prod-desc {\n    font-family: 'Georgia', 'Times New Roman', serif;\n    font-size: 1em;\n    color: var(--teal-deepest);\n    width: 100%;\n    max-width: 100%;\n    box-sizing: border-box;\n    line-height: 1.7;\n  }\n  .prod-hero {\n    background: linear-gradient(135deg, #0d2b2b 0%, #0d4a4a 50%, #0a7373 100%);\n    color: var(--white);\n    padding: clamp(1.5em, 4vw, 3em) clamp(1.25em, 3vw, 2.5em);\n    border-radius: 4px;\n    margin-bottom: clamp(1.5em, 3vw, 2.5em);\n    position: relative;\n    overflow: hidden;\n    box-sizing: border-box;\n  }\n  .prod-hero::before {\n    content: '';\n    position: absolute;\n    top: -60px; right: -60px;\n    width: 220px; height: 220px;\n    border-radius: 50%;\n    background: rgba(191, 96, 0, 0.12);\n  }\n  .prod-hero::after {\n    content: '';\n    position: absolute;\n    bottom: -40px; left: 35%;\n    width: 160px; height: 160px;\n    border-radius: 50%;\n    background: rgba(224, 242, 241, 0.07);\n  }\n  .prod-hero-eyebrow {\n    font-family: 'Arial', sans-serif;\n    font-size: 0.6875em;\n    font-weight: 700;\n    letter-spacing: 0.18em;\n    text-transform: uppercase;\n    color: var(--amber);\n    margin: 0 0 0.75em;\n  }\n  .prod-hero h1 {\n    font-family: 'Arial', sans-serif;\n    font-size: clamp(1.375em, 2.5vw, 1.875em);\n    font-weight: 800;\n    margin: 0 0 0.5em;\n    color: var(--white);\n    line-height: 1.2;\n  }\n  .prod-hero-sub {\n    font-family: 'Arial', sans-serif;\n    font-size: 0.875em;\n    color: rgba(255,255,255,0.65);\n    margin: 0 0 1.5em;\n    letter-spacing: 0.04em;\n  }\n  .prod-hero-lead {\n    font-size: 1.0625em;\n    color: rgba(255,255,255,0.88);\n    max-width: 100%;\n    margin: 0;\n    line-height: 1.75;\n    font-style: italic;\n  }\n  .prod-section { margin-bottom: clamp(1.5em, 3vw, 2.5em); }\n  .prod-section-title {\n    font-family: 'Arial', sans-serif;\n    font-size: 0.8125em;\n    font-weight: 700;\n    letter-spacing: 0.18em;\n    text-transform: uppercase;\n    color: var(--amber);\n    border-bottom: 2px solid var(--amber);\n    padding-bottom: 0.5em;\n    margin: 0 0 1.25em;\n    display: inline-block;\n  }\n  .prod-section p {\n    font-size: 1em;\n    color: var(--text-body);\n    margin: 0 0 0.875em;\n  }\n  .prod-pillars {\n    display: grid;\n    grid-template-columns: repeat(2, minmax(0, 1fr));\n    gap: clamp(0.75em, 2vw, 1em);\n    margin-bottom: clamp(1.5em, 3vw, 2.5em);\n  }\n  .prod-pillar {\n    border: 1px solid var(--teal-border);\n    border-left: 4px solid var(--amber);\n    padding: clamp(0.875em, 2vw, 1.25em) clamp(0.75em, 1.5vw, 1.125em);\n    background: var(--teal-light);\n    border-radius: 0 4px 4px 0;\n    box-sizing: border-box;\n  }\n  .prod-pillar-icon { font-size: 1.5em; margin-bottom: 0.5em; display: block; }\n  .prod-pillar-title {\n    font-family: 'Arial', sans-serif;\n    font-size: 0.8125em;\n    font-weight: 700;\n    text-transform: uppercase;\n    letter-spacing: 0.06em;\n    color: var(--teal-deepest);\n    margin: 0 0 0.375em;\n  }\n  .prod-pillar p {\n    font-size: 0.875em;\n    color: var(--text-secondary);\n    margin: 0;\n    line-height: 1.6;\n  }\n  .prod-callout {\n    background: linear-gradient(135deg, var(--teal-light), #f9fefe);\n    border: 1px solid var(--teal-border);\n    border-left: 5px solid var(--amber);\n    padding: clamp(0.875em, 2vw, 1.25em) clamp(0.875em, 2vw, 1.375em);\n    border-radius: 0 4px 4px 0;\n    margin-bottom: clamp(1.5em, 3vw, 2.5em);\n    box-sizing: border-box;\n  }\n  .prod-callout p {\n    font-size: 1.0625em;\n    color: var(--teal-deepest);\n    margin: 0;\n    font-style: italic;\n    line-height: 1.7;\n  }\n  .prod-callout strong { color: var(--amber); font-style: normal; }\n  .prod-features {\n    list-style: none;\n    padding: 0; margin: 0 0 1em;\n    display: grid;\n    grid-template-columns: repeat(2, minmax(0, 1fr));\n    gap: 0.5em 1.5em;\n  }\n  .prod-features li {\n    font-size: 0.875em;\n    color: var(--text-body);\n    padding-left: 1.375em;\n    position: relative;\n    line-height: 1.5;\n  }\n  .prod-features li::before {\n    content: '✓';\n    position: absolute;\n    left: 0;\n    color: var(--amber);\n    font-weight: 700;\n    font-size: 1em;\n  }\n  .prod-usecases {\n    display: grid;\n    grid-template-columns: repeat(3, minmax(0, 1fr));\n    gap: clamp(0.625em, 1.5vw, 0.875em);\n    margin-bottom: 0.5em;\n  }\n  .prod-usecase {\n    background: var(--teal-dark);\n    color: var(--white);\n    padding: clamp(0.875em, 2vw, 1.125em) clamp(0.75em, 1.5vw, 1em);\n    border-radius: 4px;\n    text-align: center;\n    box-sizing: border-box;\n  }\n  .prod-usecase-icon { font-size: 1.625em; display: block; margin-bottom: 0.5em; }\n  .prod-usecase-title {\n    font-family: 'Arial', sans-serif;\n    font-size: 0.75em;\n    font-weight: 700;\n    letter-spacing: 0.06em;\n    text-transform: uppercase;\n    color: var(--amber);\n    margin-bottom: 0.375em;\n  }\n  .prod-usecase p {\n    font-size: 0.8125em;\n    color: rgba(255,255,255,0.75);\n    margin: 0;\n    line-height: 1.5;\n  }\n  .prod-badges {\n    display: flex;\n    flex-wrap: wrap;\n    gap: 0.625em;\n    margin-top: 0.75em;\n  }\n  .prod-badge {\n    font-family: 'Arial', sans-serif;\n    font-size: 0.6875em;\n    font-weight: 700;\n    letter-spacing: 0.06em;\n    text-transform: uppercase;\n    background: var(--teal-dark);\n    color: var(--white);\n    padding: 0.4em 0.75em;\n    border-radius: 2px;\n  }\n  .prod-badge.amber { background: var(--amber); }\n  .prod-badge.outline {\n    background: transparent;\n    color: var(--teal-dark);\n    border: 1.5px solid var(--teal-dark);\n  }\n  .prod-specs-wrap {\n    width: 100%;\n    overflow-x: auto;\n    -webkit-overflow-scrolling: touch;\n    margin-bottom: 0.5em;\n  }\n  .prod-specs-table {\n    width: 100%;\n    min-width: 420px;\n    border-collapse: collapse;\n    font-size: 0.875em;\n    font-family: 'Arial', sans-serif;\n  }\n  .prod-specs-table thead tr { background: var(--teal-dark); color: var(--white); }\n  .prod-specs-table thead th {\n    padding: clamp(0.5em, 1.2vw, 0.625em) clamp(0.625em, 1.5vw, 0.875em);\n    text-align: left;\n    font-size: 0.6875em;\n    letter-spacing: 0.12em;\n    text-transform: uppercase;\n    white-space: nowrap;\n  }\n  .prod-specs-table tbody tr:nth-child(even) { background: var(--teal-light); }\n  .prod-specs-table tbody tr:hover { background: var(--hover-amber); }\n  .prod-specs-table td {\n    padding: clamp(0.5em, 1vw, 0.5625em) clamp(0.625em, 1.5vw, 0.875em);\n    border-bottom: 1px solid var(--teal-border);\n    color: var(--text-body);\n    vertical-align: top;\n  }\n  .prod-specs-table td:first-child {\n    font-weight: 600;\n    color: var(--teal-deepest);\n    width: 36%;\n  }\n  .prod-warranty {\n    background: linear-gradient(135deg, #0a7373, #0d4a4a);\n    color: var(--white);\n    padding: clamp(0.875em, 2vw, 1em) clamp(1em, 2.5vw, 1.5em);\n    border-radius: 4px;\n    display: flex;\n    align-items: flex-start;\n    gap: 0.875em;\n    margin-top: clamp(1.5em, 3vw, 2.5em);\n    box-sizing: border-box;\n  }\n  .prod-warranty-icon { font-size: 1.75em; flex-shrink: 0; margin-top: 0.125em; }\n  .prod-warranty p { margin: 0; font-size: 0.875em; line-height: 1.5; }\n  .prod-warranty strong { color: var(--amber); }\n  @media (max-width: 600px) {\n    .prod-usecases { grid-template-columns: 1fr; }\n  }\n  @media (max-width: 480px) {\n    .prod-pillars,\n    .prod-features { grid-template-columns: 1fr; }\n    .prod-hero h1 { font-size: 1.25em; }\n  }\n\u003c\/style\u003e\n\n\u003cdiv class=\"prod-desc\"\u003e\n\n  \u003c!-- ── 1. HERO BANNER ── --\u003e\n  \u003cdiv class=\"prod-hero\"\u003e\n    \u003cp class=\"prod-hero-eyebrow\"\u003eSurge Scientific · Model WB201\u003c\/p\u003e\n    \u003ch1\u003eDigital Lab Water Bath\u003cbr\u003e5 Liter\u003c\/h1\u003e\n    \u003cp class=\"prod-hero-sub\"\u003eRT +5°C to 99.9°C · ±0.5°C Stability · Touch Glass Panel · 3 Programmable Setpoints · Stainless Steel Basin\u003c\/p\u003e\n    \u003cp class=\"prod-hero-lead\"\u003e\n      The 5-liter footprint fits more tubes and bags without occupying a full bench — yet most baths at this size compromise on control, offering analog dials with no real stability guarantee. The WB201 delivers \u003cstrong\u003e±0.5°C microprocessor-controlled stability\u003c\/strong\u003e, three programmable setpoints for instant protocol launch, and a single-piece stainless-steel basin that cleans completely and lasts through years of daily use.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── 2. WHY TEMPERATURE STABILITY ── --\u003e\n  \u003cdiv class=\"prod-section\"\u003e\n    \u003cp class=\"prod-section-title\"\u003eWhy Temperature Stability Matters More Than You Think\u003c\/p\u003e\n    \u003cp\u003e\n      Most bench-top water baths report a setpoint temperature and deliver something close to it — most of the time. The gap between \"close\" and \"±0.5°C\" matters enormously in enzyme kinetics, restriction digests, and serum heat-inactivation, where a 2°C drift doesn't just slow the reaction: it alters yield, reproducibility, and in clinical settings, can invalidate results entirely. Basic baths with analog controls or slow-cycling heaters create exactly this kind of drift during the quiet minutes when no one is watching.\n    \u003c\/p\u003e\n    \u003cp\u003e\n      The WB Series uses microprocessor-controlled regulation to maintain the setpoint continuously — not just on recovery from a cold load. The result is a bath you calibrate once, program once, and trust to deliver the same thermal environment across every run.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── 3. FOUR VALUE PILLARS ── --\u003e\n  \u003cdiv class=\"prod-pillars\"\u003e\n    \u003cdiv class=\"prod-pillar\"\u003e\n      \u003cspan class=\"prod-pillar-icon\"\u003e🌡️\u003c\/span\u003e\n      \u003cp class=\"prod-pillar-title\"\u003ePrecision You Can Count On\u003c\/p\u003e\n      \u003cp\u003eMicroprocessor-controlled regulation holds temperature to within \u003cstrong\u003e±0.5°C\u003c\/strong\u003e (2L \u0026amp; 5L) or \u003cstrong\u003e±0.3°C\u003c\/strong\u003e (13L \u0026amp; 24L) with 0.1°C display resolution — maintaining the setpoint continuously, not just on recovery from a cold load.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"prod-pillar\"\u003e\n      \u003cspan class=\"prod-pillar-icon\"\u003e🛡️\u003c\/span\u003e\n      \u003cp class=\"prod-pillar-title\"\u003eDouble-Layer Safety\u003c\/p\u003e\n      \u003cp\u003eDry-start protection detects an insufficiently filled chamber and halts heating before damage occurs. An independent over-temperature cut-off and audible alarm engage if the bath exceeds the safe threshold — \u003cstrong\u003eprotecting your samples and the instrument\u003c\/strong\u003e even if the primary controller fails.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"prod-pillar\"\u003e\n      \u003cspan class=\"prod-pillar-icon\"\u003e⚡\u003c\/span\u003e\n      \u003cp class=\"prod-pillar-title\"\u003eOne-Touch Programmability\u003c\/p\u003e\n      \u003cp\u003eThree configurable program buttons store your most-used temperature and time setpoints. Launch your standard 37°C incubation, 56°C inactivation, or 99°C denaturation protocol with a \u003cstrong\u003esingle button press\u003c\/strong\u003e — no menus, no repeated manual entry.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"prod-pillar\"\u003e\n      \u003cspan class=\"prod-pillar-icon\"\u003e🏗️\u003c\/span\u003e\n      \u003cp class=\"prod-pillar-title\"\u003eBuilt to Last\u003c\/p\u003e\n      \u003cp\u003eThe basin is formed from a \u003cstrong\u003esingle piece of durable stainless steel\u003c\/strong\u003e — no seams or weld joints that corrode or harbor contamination. Resists aggressive cleaning agents and years of thermal cycling without degradation.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── 4. CALLOUT BOX ── --\u003e\n  \u003cdiv class=\"prod-callout\"\u003e\n    \u003cp\u003e\n      \u003cstrong\u003eThree programmable setpoints — one press to launch.\u003c\/strong\u003e Whether running restriction digests at 37°C, heat-inactivating serum at 56°C, or denaturing DNA at 99°C, your most critical temperatures are pre-stored and ready — eliminating manual entry errors that compromise time-sensitive protocols.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── 5. KEY FEATURES ── --\u003e\n  \u003cdiv class=\"prod-section\"\u003e\n    \u003cp class=\"prod-section-title\"\u003eKey Features\u003c\/p\u003e\n    \u003cul class=\"prod-features\"\u003e\n      \u003cli\u003eMicroprocessor-controlled temperature regulation\u003c\/li\u003e\n      \u003cli\u003eTemperature range: RT +5°C to 99.9°C\u003c\/li\u003e\n      \u003cli\u003eTemperature stability: ±0.5°C\u003c\/li\u003e\n      \u003cli\u003e0.1°C display resolution\u003c\/li\u003e\n      \u003cli\u003eSleek glass panel touch interface\u003c\/li\u003e\n      \u003cli\u003eBright LED temperature and time display\u003c\/li\u003e\n      \u003cli\u003e3 programmable setpoint buttons (P1, P2, P3)\u003c\/li\u003e\n      \u003cli\u003eTimed operation with dedicated timer display\u003c\/li\u003e\n      \u003cli\u003eDry-start protection — halts heating if underfilled\u003c\/li\u003e\n      \u003cli\u003eOver-temperature cut-off \u0026amp; audible alarm\u003c\/li\u003e\n      \u003cli\u003eSingle-piece stainless-steel basin — corrosion resistant\u003c\/li\u003e\n      \u003cli\u003eSeamless interior — easily cleaned, no harboring joints\u003c\/li\u003e\n      \u003cli\u003eSwitch between °F and °C with one button\u003c\/li\u003e\n      \u003cli\u003eTimer: 1–999 min\u003c\/li\u003e\n      \u003cli\u003eUniversal voltage: 100–240VAC, 50\/60Hz\u003c\/li\u003e\n      \u003cli\u003eSee-through lid and base tray included\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── 6. IDEAL APPLICATIONS ── --\u003e\n  \u003cdiv class=\"prod-section\"\u003e\n    \u003cp class=\"prod-section-title\"\u003eIdeal Applications\u003c\/p\u003e\n    \u003cdiv class=\"prod-usecases\"\u003e\n      \u003cdiv class=\"prod-usecase\"\u003e\n        \u003cspan class=\"prod-usecase-icon\"\u003e🧬\u003c\/span\u003e\n        \u003cp class=\"prod-usecase-title\"\u003eMolecular Biology\u003c\/p\u003e\n        \u003cp\u003eRestriction digests, ligation reactions, DNA denaturation, and enzyme incubations requiring precise, stable temperature maintenance throughout the reaction.\u003c\/p\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"prod-usecase\"\u003e\n        \u003cspan class=\"prod-usecase-icon\"\u003e🦠\u003c\/span\u003e\n        \u003cp class=\"prod-usecase-title\"\u003eMicrobiology\u003c\/p\u003e\n        \u003cp\u003eBacterial culture growth at 37°C, serum heat-inactivation at 56°C, and media tempering for pour plates — consistent, reliable heating across the full protocol.\u003c\/p\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"prod-usecase\"\u003e\n        \u003cspan class=\"prod-usecase-icon\"\u003e🔬\u003c\/span\u003e\n        \u003cp class=\"prod-usecase-title\"\u003eCell Culture\u003c\/p\u003e\n        \u003cp\u003eThawing cryopreserved cells, warming media, and maintaining reagent temperatures with the gentle, uniform heat transfer that only a water bath can provide.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── 7. WHAT'S IN THE BOX ── --\u003e\n  \u003cdiv class=\"prod-section\"\u003e\n    \u003cp class=\"prod-section-title\"\u003eWhat's in the Box\u003c\/p\u003e\n    \u003cp\u003eShips complete and ready to run — no additional accessories required for standard operation.\u003c\/p\u003e\n    \u003cdiv class=\"prod-badges\"\u003e\n      \u003cspan class=\"prod-badge amber\"\u003eWater Bath Unit\u003c\/span\u003e\n      \u003cspan class=\"prod-badge amber\"\u003eSee-Through Lid\u003c\/span\u003e\n      \u003cspan class=\"prod-badge\"\u003eBase Tray\u003c\/span\u003e\n      \u003cspan class=\"prod-badge\"\u003ePower Cable\u003c\/span\u003e\n      \u003cspan class=\"prod-badge\"\u003eUser Manual\u003c\/span\u003e\n      \u003cspan class=\"prod-badge outline\"\u003e2-Year Warranty Included\u003c\/span\u003e\n      \u003cspan class=\"prod-badge outline\"\u003eUniversal Voltage (100–240VAC)\u003c\/span\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── 8. TECHNICAL SPECIFICATIONS ── --\u003e\n  \u003cdiv class=\"prod-section\"\u003e\n    \u003cp class=\"prod-section-title\"\u003eTechnical Specifications\u003c\/p\u003e\n    \u003cdiv class=\"prod-specs-wrap\"\u003e\n      \u003ctable class=\"prod-specs-table\"\u003e\n        \u003cthead\u003e\n          \u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n        \u003c\/thead\u003e\n        \u003ctbody\u003e\n          \u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eWB201\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eReservoir Capacity\u003c\/td\u003e\n\u003ctd\u003e5 Liter\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eHeating Temp. Range\u003c\/td\u003e\n\u003ctd\u003eRT +5°C to 99.9°C\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eTemperature Stability\u003c\/td\u003e\n\u003ctd\u003e±0.5°C\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eDisplay Resolution\u003c\/td\u003e\n\u003ctd\u003e0.1°C\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eOver-Temp. Cut-Off\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eDry-Start Protection\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eTemperature Display\u003c\/td\u003e\n\u003ctd\u003eLED\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eTimer Display\u003c\/td\u003e\n\u003ctd\u003eLED\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eTimer Range\u003c\/td\u003e\n\u003ctd\u003e1–999 min\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eChamber (L×W×D)\u003c\/td\u003e\n\u003ctd\u003e300×150×150mm\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eDimensions (L×W×H)\u003c\/td\u003e\n\u003ctd\u003e394×188×285mm\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e4.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003e100–120VAC, 50\/60Hz  \/  200–240VAC, 50\/60Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e450W\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eIncluded Accessories\u003c\/td\u003e\n\u003ctd\u003eSee-through lid · Base tray\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003c\/tbody\u003e\n      \u003c\/table\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── 9. WARRANTY \u0026 SUPPORT ── --\u003e\n  \u003cdiv class=\"prod-warranty\"\u003e\n    \u003cspan class=\"prod-warranty-icon\"\u003e🛡️\u003c\/span\u003e\n    \u003cdiv class=\"prod-warranty-text\"\u003e\n      \u003cp\u003e\u003cstrong\u003eSurge Scientific Warranty \u0026amp; Support\u003c\/strong\u003e\u003c\/p\u003e\n      \u003cp\u003eThis instrument is sold through Surge Scientific, your trusted laboratory equipment partner. Our product specialists are available Monday–Friday for assistance. This water bath is backed by a \u003cstrong\u003e2-year all-inclusive manufacturer's warranty\u003c\/strong\u003e. Contact us at \u003cstrong\u003einfo@surgescientific.com\u003c\/strong\u003e or reach out directly to our support team at \u003cstrong\u003e855.943.3344\u003c\/strong\u003e for pre-sales questions, quotes, and technical assistance.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"Four E's","offers":[{"title":"5 Liter","offer_id":48640081035520,"sku":"WBT200205","price":360.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0825\/1444\/4544\/files\/5L_Model.webp?v=1776873455"},{"product_id":"13l-digital-lab-water-bath","title":"13L Digital Lab Water Bath","description":"\u003c!-- ============================================================\n     Surge Scientific — Digital Lab Water Bath WB301 (13 Liter)\n     Shopify Product Description\n     Brand System : Deep Teal + Burnt Amber\n     Theme        : Athens by Truly Fine Pixels\n     Font sizing  : 100% em-based — scales with Athens Typography Scale slider\n     ============================================================ --\u003e\n\n\u003cstyle\u003e\n  :root {\n    --teal-deepest:   #0d2b2b;\n    --teal-dark:      #0d4a4a;\n    --teal-mid:       #0a7373;\n    --amber:          #bf6000;\n    --teal-light:     #e0f2f1;\n    --teal-border:    #b2dfdb;\n    --teal-pale:      #80cbc4;\n    --text-body:      #2c4a4a;\n    --text-secondary: #3a5a5a;\n    --hover-amber:    #fff8e1;\n    --white:          #ffffff;\n  }\n  .prod-desc {\n    font-family: 'Georgia', 'Times New Roman', serif;\n    font-size: 1em;\n    color: var(--teal-deepest);\n    width: 100%;\n    max-width: 100%;\n    box-sizing: border-box;\n    line-height: 1.7;\n  }\n  .prod-hero {\n    background: linear-gradient(135deg, #0d2b2b 0%, #0d4a4a 50%, #0a7373 100%);\n    color: var(--white);\n    padding: clamp(1.5em, 4vw, 3em) clamp(1.25em, 3vw, 2.5em);\n    border-radius: 4px;\n    margin-bottom: clamp(1.5em, 3vw, 2.5em);\n    position: relative;\n    overflow: hidden;\n    box-sizing: border-box;\n  }\n  .prod-hero::before {\n    content: '';\n    position: absolute;\n    top: -60px; right: -60px;\n    width: 220px; height: 220px;\n    border-radius: 50%;\n    background: rgba(191, 96, 0, 0.12);\n  }\n  .prod-hero::after {\n    content: '';\n    position: absolute;\n    bottom: -40px; left: 35%;\n    width: 160px; height: 160px;\n    border-radius: 50%;\n    background: rgba(224, 242, 241, 0.07);\n  }\n  .prod-hero-eyebrow {\n    font-family: 'Arial', sans-serif;\n    font-size: 0.6875em;\n    font-weight: 700;\n    letter-spacing: 0.18em;\n    text-transform: uppercase;\n    color: var(--amber);\n    margin: 0 0 0.75em;\n  }\n  .prod-hero h1 {\n    font-family: 'Arial', sans-serif;\n    font-size: clamp(1.375em, 2.5vw, 1.875em);\n    font-weight: 800;\n    margin: 0 0 0.5em;\n    color: var(--white);\n    line-height: 1.2;\n  }\n  .prod-hero-sub {\n    font-family: 'Arial', sans-serif;\n    font-size: 0.875em;\n    color: rgba(255,255,255,0.65);\n    margin: 0 0 1.5em;\n    letter-spacing: 0.04em;\n  }\n  .prod-hero-lead {\n    font-size: 1.0625em;\n    color: rgba(255,255,255,0.88);\n    max-width: 100%;\n    margin: 0;\n    line-height: 1.75;\n    font-style: italic;\n  }\n  .prod-section { margin-bottom: clamp(1.5em, 3vw, 2.5em); }\n  .prod-section-title {\n    font-family: 'Arial', sans-serif;\n    font-size: 0.8125em;\n    font-weight: 700;\n    letter-spacing: 0.18em;\n    text-transform: uppercase;\n    color: var(--amber);\n    border-bottom: 2px solid var(--amber);\n    padding-bottom: 0.5em;\n    margin: 0 0 1.25em;\n    display: inline-block;\n  }\n  .prod-section p {\n    font-size: 1em;\n    color: var(--text-body);\n    margin: 0 0 0.875em;\n  }\n  .prod-pillars {\n    display: grid;\n    grid-template-columns: repeat(2, minmax(0, 1fr));\n    gap: clamp(0.75em, 2vw, 1em);\n    margin-bottom: clamp(1.5em, 3vw, 2.5em);\n  }\n  .prod-pillar {\n    border: 1px solid var(--teal-border);\n    border-left: 4px solid var(--amber);\n    padding: clamp(0.875em, 2vw, 1.25em) clamp(0.75em, 1.5vw, 1.125em);\n    background: var(--teal-light);\n    border-radius: 0 4px 4px 0;\n    box-sizing: border-box;\n  }\n  .prod-pillar-icon { font-size: 1.5em; margin-bottom: 0.5em; display: block; }\n  .prod-pillar-title {\n    font-family: 'Arial', sans-serif;\n    font-size: 0.8125em;\n    font-weight: 700;\n    text-transform: uppercase;\n    letter-spacing: 0.06em;\n    color: var(--teal-deepest);\n    margin: 0 0 0.375em;\n  }\n  .prod-pillar p {\n    font-size: 0.875em;\n    color: var(--text-secondary);\n    margin: 0;\n    line-height: 1.6;\n  }\n  .prod-callout {\n    background: linear-gradient(135deg, var(--teal-light), #f9fefe);\n    border: 1px solid var(--teal-border);\n    border-left: 5px solid var(--amber);\n    padding: clamp(0.875em, 2vw, 1.25em) clamp(0.875em, 2vw, 1.375em);\n    border-radius: 0 4px 4px 0;\n    margin-bottom: clamp(1.5em, 3vw, 2.5em);\n    box-sizing: border-box;\n  }\n  .prod-callout p {\n    font-size: 1.0625em;\n    color: var(--teal-deepest);\n    margin: 0;\n    font-style: italic;\n    line-height: 1.7;\n  }\n  .prod-callout strong { color: var(--amber); font-style: normal; }\n  .prod-features {\n    list-style: none;\n    padding: 0; margin: 0 0 1em;\n    display: grid;\n    grid-template-columns: repeat(2, minmax(0, 1fr));\n    gap: 0.5em 1.5em;\n  }\n  .prod-features li {\n    font-size: 0.875em;\n    color: var(--text-body);\n    padding-left: 1.375em;\n    position: relative;\n    line-height: 1.5;\n  }\n  .prod-features li::before {\n    content: '✓';\n    position: absolute;\n    left: 0;\n    color: var(--amber);\n    font-weight: 700;\n    font-size: 1em;\n  }\n  .prod-usecases {\n    display: grid;\n    grid-template-columns: repeat(3, minmax(0, 1fr));\n    gap: clamp(0.625em, 1.5vw, 0.875em);\n    margin-bottom: 0.5em;\n  }\n  .prod-usecase {\n    background: var(--teal-dark);\n    color: var(--white);\n    padding: clamp(0.875em, 2vw, 1.125em) clamp(0.75em, 1.5vw, 1em);\n    border-radius: 4px;\n    text-align: center;\n    box-sizing: border-box;\n  }\n  .prod-usecase-icon { font-size: 1.625em; display: block; margin-bottom: 0.5em; }\n  .prod-usecase-title {\n    font-family: 'Arial', sans-serif;\n    font-size: 0.75em;\n    font-weight: 700;\n    letter-spacing: 0.06em;\n    text-transform: uppercase;\n    color: var(--amber);\n    margin-bottom: 0.375em;\n  }\n  .prod-usecase p {\n    font-size: 0.8125em;\n    color: rgba(255,255,255,0.75);\n    margin: 0;\n    line-height: 1.5;\n  }\n  .prod-badges {\n    display: flex;\n    flex-wrap: wrap;\n    gap: 0.625em;\n    margin-top: 0.75em;\n  }\n  .prod-badge {\n    font-family: 'Arial', sans-serif;\n    font-size: 0.6875em;\n    font-weight: 700;\n    letter-spacing: 0.06em;\n    text-transform: uppercase;\n    background: var(--teal-dark);\n    color: var(--white);\n    padding: 0.4em 0.75em;\n    border-radius: 2px;\n  }\n  .prod-badge.amber { background: var(--amber); }\n  .prod-badge.outline {\n    background: transparent;\n    color: var(--teal-dark);\n    border: 1.5px solid var(--teal-dark);\n  }\n  .prod-specs-wrap {\n    width: 100%;\n    overflow-x: auto;\n    -webkit-overflow-scrolling: touch;\n    margin-bottom: 0.5em;\n  }\n  .prod-specs-table {\n    width: 100%;\n    min-width: 420px;\n    border-collapse: collapse;\n    font-size: 0.875em;\n    font-family: 'Arial', sans-serif;\n  }\n  .prod-specs-table thead tr { background: var(--teal-dark); color: var(--white); }\n  .prod-specs-table thead th {\n    padding: clamp(0.5em, 1.2vw, 0.625em) clamp(0.625em, 1.5vw, 0.875em);\n    text-align: left;\n    font-size: 0.6875em;\n    letter-spacing: 0.12em;\n    text-transform: uppercase;\n    white-space: nowrap;\n  }\n  .prod-specs-table tbody tr:nth-child(even) { background: var(--teal-light); }\n  .prod-specs-table tbody tr:hover { background: var(--hover-amber); }\n  .prod-specs-table td {\n    padding: clamp(0.5em, 1vw, 0.5625em) clamp(0.625em, 1.5vw, 0.875em);\n    border-bottom: 1px solid var(--teal-border);\n    color: var(--text-body);\n    vertical-align: top;\n  }\n  .prod-specs-table td:first-child {\n    font-weight: 600;\n    color: var(--teal-deepest);\n    width: 36%;\n  }\n  .prod-warranty {\n    background: linear-gradient(135deg, #0a7373, #0d4a4a);\n    color: var(--white);\n    padding: clamp(0.875em, 2vw, 1em) clamp(1em, 2.5vw, 1.5em);\n    border-radius: 4px;\n    display: flex;\n    align-items: flex-start;\n    gap: 0.875em;\n    margin-top: clamp(1.5em, 3vw, 2.5em);\n    box-sizing: border-box;\n  }\n  .prod-warranty-icon { font-size: 1.75em; flex-shrink: 0; margin-top: 0.125em; }\n  .prod-warranty p { margin: 0; font-size: 0.875em; line-height: 1.5; }\n  .prod-warranty strong { color: var(--amber); }\n  @media (max-width: 600px) {\n    .prod-usecases { grid-template-columns: 1fr; }\n  }\n  @media (max-width: 480px) {\n    .prod-pillars,\n    .prod-features { grid-template-columns: 1fr; }\n    .prod-hero h1 { font-size: 1.25em; }\n  }\n\u003c\/style\u003e\n\n\u003cdiv class=\"prod-desc\"\u003e\n\n  \u003c!-- ── 1. HERO BANNER ── --\u003e\n  \u003cdiv class=\"prod-hero\"\u003e\n    \u003cp class=\"prod-hero-eyebrow\"\u003eSurge Scientific · Model WB301\u003c\/p\u003e\n    \u003ch1\u003eDigital Lab Water Bath\u003cbr\u003e13 Liter\u003c\/h1\u003e\n    \u003cp class=\"prod-hero-sub\"\u003eRT +5°C to 99.9°C · ±0.3°C Stability · Touch Glass Panel · 3 Programmable Setpoints · Stainless Steel Basin\u003c\/p\u003e\n    \u003cp class=\"prod-hero-lead\"\u003e\n      High-throughput protocols — simultaneous hybridizations, large serum inactivation runs, multi-rack digests — demand a bath with genuine precision at scale. The WB301 13-Liter model tightens temperature stability to \u003cstrong\u003e±0.3°C\u003c\/strong\u003e, extends timer range to 99H59min for overnight workflows, and delivers 1000W of heating capacity with the same programmable setpoints and dual-layer safety found across the WB Series.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── 2. WHY TEMPERATURE STABILITY ── --\u003e\n  \u003cdiv class=\"prod-section\"\u003e\n    \u003cp class=\"prod-section-title\"\u003eWhy Temperature Stability Matters More Than You Think\u003c\/p\u003e\n    \u003cp\u003e\n      Most bench-top water baths report a setpoint temperature and deliver something close to it — most of the time. The gap between \"close\" and \"±0.5°C\" matters enormously in enzyme kinetics, restriction digests, and serum heat-inactivation, where a 2°C drift doesn't just slow the reaction: it alters yield, reproducibility, and in clinical settings, can invalidate results entirely. Basic baths with analog controls or slow-cycling heaters create exactly this kind of drift during the quiet minutes when no one is watching.\n    \u003c\/p\u003e\n    \u003cp\u003e\n      The WB Series uses microprocessor-controlled regulation to maintain the setpoint continuously — not just on recovery from a cold load. The result is a bath you calibrate once, program once, and trust to deliver the same thermal environment across every run.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── 3. FOUR VALUE PILLARS ── --\u003e\n  \u003cdiv class=\"prod-pillars\"\u003e\n    \u003cdiv class=\"prod-pillar\"\u003e\n      \u003cspan class=\"prod-pillar-icon\"\u003e🌡️\u003c\/span\u003e\n      \u003cp class=\"prod-pillar-title\"\u003ePrecision You Can Count On\u003c\/p\u003e\n      \u003cp\u003eMicroprocessor-controlled regulation holds temperature to within \u003cstrong\u003e±0.5°C\u003c\/strong\u003e (2L \u0026amp; 5L) or \u003cstrong\u003e±0.3°C\u003c\/strong\u003e (13L \u0026amp; 24L) with 0.1°C display resolution — maintaining the setpoint continuously, not just on recovery from a cold load.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"prod-pillar\"\u003e\n      \u003cspan class=\"prod-pillar-icon\"\u003e🛡️\u003c\/span\u003e\n      \u003cp class=\"prod-pillar-title\"\u003eDouble-Layer Safety\u003c\/p\u003e\n      \u003cp\u003eDry-start protection detects an insufficiently filled chamber and halts heating before damage occurs. An independent over-temperature cut-off and audible alarm engage if the bath exceeds the safe threshold — \u003cstrong\u003eprotecting your samples and the instrument\u003c\/strong\u003e even if the primary controller fails.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"prod-pillar\"\u003e\n      \u003cspan class=\"prod-pillar-icon\"\u003e⚡\u003c\/span\u003e\n      \u003cp class=\"prod-pillar-title\"\u003eOne-Touch Programmability\u003c\/p\u003e\n      \u003cp\u003eThree configurable program buttons store your most-used temperature and time setpoints. Launch your standard 37°C incubation, 56°C inactivation, or 99°C denaturation protocol with a \u003cstrong\u003esingle button press\u003c\/strong\u003e — no menus, no repeated manual entry.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"prod-pillar\"\u003e\n      \u003cspan class=\"prod-pillar-icon\"\u003e🏗️\u003c\/span\u003e\n      \u003cp class=\"prod-pillar-title\"\u003eBuilt to Last\u003c\/p\u003e\n      \u003cp\u003eThe basin is formed from a \u003cstrong\u003esingle piece of durable stainless steel\u003c\/strong\u003e — no seams or weld joints that corrode or harbor contamination. Resists aggressive cleaning agents and years of thermal cycling without degradation.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── 4. CALLOUT BOX ── --\u003e\n  \u003cdiv class=\"prod-callout\"\u003e\n    \u003cp\u003e\n      \u003cstrong\u003eThree programmable setpoints — one press to launch.\u003c\/strong\u003e Whether running restriction digests at 37°C, heat-inactivating serum at 56°C, or denaturing DNA at 99°C, your most critical temperatures are pre-stored and ready — eliminating manual entry errors that compromise time-sensitive protocols.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── 5. KEY FEATURES ── --\u003e\n  \u003cdiv class=\"prod-section\"\u003e\n    \u003cp class=\"prod-section-title\"\u003eKey Features\u003c\/p\u003e\n    \u003cul class=\"prod-features\"\u003e\n      \u003cli\u003eMicroprocessor-controlled temperature regulation\u003c\/li\u003e\n      \u003cli\u003eTemperature range: RT +5°C to 99.9°C\u003c\/li\u003e\n      \u003cli\u003eTemperature stability: ±0.3°C\u003c\/li\u003e\n      \u003cli\u003e0.1°C display resolution\u003c\/li\u003e\n      \u003cli\u003eSleek glass panel touch interface\u003c\/li\u003e\n      \u003cli\u003eBright LED temperature and time display\u003c\/li\u003e\n      \u003cli\u003e3 programmable setpoint buttons (P1, P2, P3)\u003c\/li\u003e\n      \u003cli\u003eTimed operation with dedicated timer display\u003c\/li\u003e\n      \u003cli\u003eDry-start protection — halts heating if underfilled\u003c\/li\u003e\n      \u003cli\u003eOver-temperature cut-off \u0026amp; audible alarm\u003c\/li\u003e\n      \u003cli\u003eSingle-piece stainless-steel basin — corrosion resistant\u003c\/li\u003e\n      \u003cli\u003eSeamless interior — easily cleaned, no harboring joints\u003c\/li\u003e\n      \u003cli\u003eSwitch between °F and °C with one button\u003c\/li\u003e\n      \u003cli\u003eTimer: 0–99H59min\u003c\/li\u003e\n      \u003cli\u003eUniversal voltage: 100–240VAC, 50\/60Hz\u003c\/li\u003e\n      \u003cli\u003eSee-through lid and base tray included\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── 6. IDEAL APPLICATIONS ── --\u003e\n  \u003cdiv class=\"prod-section\"\u003e\n    \u003cp class=\"prod-section-title\"\u003eIdeal Applications\u003c\/p\u003e\n    \u003cdiv class=\"prod-usecases\"\u003e\n      \u003cdiv class=\"prod-usecase\"\u003e\n        \u003cspan class=\"prod-usecase-icon\"\u003e🧬\u003c\/span\u003e\n        \u003cp class=\"prod-usecase-title\"\u003eMolecular Biology\u003c\/p\u003e\n        \u003cp\u003eRestriction digests, ligation reactions, DNA denaturation, and enzyme incubations requiring precise, stable temperature maintenance throughout the reaction.\u003c\/p\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"prod-usecase\"\u003e\n        \u003cspan class=\"prod-usecase-icon\"\u003e🦠\u003c\/span\u003e\n        \u003cp class=\"prod-usecase-title\"\u003eMicrobiology\u003c\/p\u003e\n        \u003cp\u003eBacterial culture growth at 37°C, serum heat-inactivation at 56°C, and media tempering for pour plates — consistent, reliable heating across the full protocol.\u003c\/p\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"prod-usecase\"\u003e\n        \u003cspan class=\"prod-usecase-icon\"\u003e🔬\u003c\/span\u003e\n        \u003cp class=\"prod-usecase-title\"\u003eCell Culture\u003c\/p\u003e\n        \u003cp\u003eThawing cryopreserved cells, warming media, and maintaining reagent temperatures with the gentle, uniform heat transfer that only a water bath can provide.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── 7. WHAT'S IN THE BOX ── --\u003e\n  \u003cdiv class=\"prod-section\"\u003e\n    \u003cp class=\"prod-section-title\"\u003eWhat's in the Box\u003c\/p\u003e\n    \u003cp\u003eShips complete and ready to run — no additional accessories required for standard operation.\u003c\/p\u003e\n    \u003cdiv class=\"prod-badges\"\u003e\n      \u003cspan class=\"prod-badge amber\"\u003eWater Bath Unit\u003c\/span\u003e\n      \u003cspan class=\"prod-badge amber\"\u003eSee-Through Lid\u003c\/span\u003e\n      \u003cspan class=\"prod-badge\"\u003eBase Tray\u003c\/span\u003e\n      \u003cspan class=\"prod-badge\"\u003ePower Cable\u003c\/span\u003e\n      \u003cspan class=\"prod-badge\"\u003eUser Manual\u003c\/span\u003e\n      \u003cspan class=\"prod-badge outline\"\u003e2-Year Warranty Included\u003c\/span\u003e\n      \u003cspan class=\"prod-badge outline\"\u003eUniversal Voltage (100–240VAC)\u003c\/span\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── 8. TECHNICAL SPECIFICATIONS ── --\u003e\n  \u003cdiv class=\"prod-section\"\u003e\n    \u003cp class=\"prod-section-title\"\u003eTechnical Specifications\u003c\/p\u003e\n    \u003cdiv class=\"prod-specs-wrap\"\u003e\n      \u003ctable class=\"prod-specs-table\"\u003e\n        \u003cthead\u003e\n          \u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n        \u003c\/thead\u003e\n        \u003ctbody\u003e\n          \u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eWB301\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eReservoir Capacity\u003c\/td\u003e\n\u003ctd\u003e13 Liter\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eHeating Temp. Range\u003c\/td\u003e\n\u003ctd\u003eRT +5°C to 99.9°C\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eTemperature Stability\u003c\/td\u003e\n\u003ctd\u003e±0.3°C\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eDisplay Resolution\u003c\/td\u003e\n\u003ctd\u003e0.1°C\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eOver-Temp. Cut-Off\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eDry-Start Protection\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eTemperature Display\u003c\/td\u003e\n\u003ctd\u003eLED\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eTimer Display\u003c\/td\u003e\n\u003ctd\u003eLED\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eTimer Range\u003c\/td\u003e\n\u003ctd\u003e0–99H59min\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eChamber (L×W×D)\u003c\/td\u003e\n\u003ctd\u003e500×300×200mm\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eDimensions (L×W×H)\u003c\/td\u003e\n\u003ctd\u003e347.5×349×426.5mm\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e7.3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003e100–120VAC, 50\/60Hz  \/  200–240VAC, 50\/60Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e1000W\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eIncluded Accessories\u003c\/td\u003e\n\u003ctd\u003eSee-through lid · Base tray\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003c\/tbody\u003e\n      \u003c\/table\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── 9. WARRANTY \u0026 SUPPORT ── --\u003e\n  \u003cdiv class=\"prod-warranty\"\u003e\n    \u003cspan class=\"prod-warranty-icon\"\u003e🛡️\u003c\/span\u003e\n    \u003cdiv class=\"prod-warranty-text\"\u003e\n      \u003cp\u003e\u003cstrong\u003eSurge Scientific Warranty \u0026amp; Support\u003c\/strong\u003e\u003c\/p\u003e\n      \u003cp\u003eThis instrument is sold through Surge Scientific, your trusted laboratory equipment partner. Our product specialists are available Monday–Friday for assistance. This water bath is backed by a \u003cstrong\u003e2-year all-inclusive manufacturer's warranty\u003c\/strong\u003e. Contact us at \u003cstrong\u003einfo@surgescientific.com\u003c\/strong\u003e or reach out directly to our support team at \u003cstrong\u003e855.943.3344\u003c\/strong\u003e for pre-sales questions, quotes, and technical assistance.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"Four E's","offers":[{"title":"13 Liter","offer_id":48640086966528,"sku":"WBT200213","price":679.86,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0825\/1444\/4544\/files\/Lid_Battery_Tray_Detail.webp?v=1776873455"},{"product_id":"24-liter-digital-lab-water-bath","title":"24 Liter Digital Lab Water Bath","description":"\u003c!-- ============================================================\n     Surge Scientific — Digital Lab Water Bath WB401 (24 Liter)\n     Shopify Product Description\n     Brand System : Deep Teal + Burnt Amber\n     Theme        : Athens by Truly Fine Pixels\n     Font sizing  : 100% em-based — scales with Athens Typography Scale slider\n     ============================================================ --\u003e\n\n\u003cstyle\u003e\n  :root {\n    --teal-deepest:   #0d2b2b;\n    --teal-dark:      #0d4a4a;\n    --teal-mid:       #0a7373;\n    --amber:          #bf6000;\n    --teal-light:     #e0f2f1;\n    --teal-border:    #b2dfdb;\n    --teal-pale:      #80cbc4;\n    --text-body:      #2c4a4a;\n    --text-secondary: #3a5a5a;\n    --hover-amber:    #fff8e1;\n    --white:          #ffffff;\n  }\n  .prod-desc {\n    font-family: 'Georgia', 'Times New Roman', serif;\n    font-size: 1em;\n    color: var(--teal-deepest);\n    width: 100%;\n    max-width: 100%;\n    box-sizing: border-box;\n    line-height: 1.7;\n  }\n  .prod-hero {\n    background: linear-gradient(135deg, #0d2b2b 0%, #0d4a4a 50%, #0a7373 100%);\n    color: var(--white);\n    padding: clamp(1.5em, 4vw, 3em) clamp(1.25em, 3vw, 2.5em);\n    border-radius: 4px;\n    margin-bottom: clamp(1.5em, 3vw, 2.5em);\n    position: relative;\n    overflow: hidden;\n    box-sizing: border-box;\n  }\n  .prod-hero::before {\n    content: '';\n    position: absolute;\n    top: -60px; right: -60px;\n    width: 220px; height: 220px;\n    border-radius: 50%;\n    background: rgba(191, 96, 0, 0.12);\n  }\n  .prod-hero::after {\n    content: '';\n    position: absolute;\n    bottom: -40px; left: 35%;\n    width: 160px; height: 160px;\n    border-radius: 50%;\n    background: rgba(224, 242, 241, 0.07);\n  }\n  .prod-hero-eyebrow {\n    font-family: 'Arial', sans-serif;\n    font-size: 0.6875em;\n    font-weight: 700;\n    letter-spacing: 0.18em;\n    text-transform: uppercase;\n    color: var(--amber);\n    margin: 0 0 0.75em;\n  }\n  .prod-hero h1 {\n    font-family: 'Arial', sans-serif;\n    font-size: clamp(1.375em, 2.5vw, 1.875em);\n    font-weight: 800;\n    margin: 0 0 0.5em;\n    color: var(--white);\n    line-height: 1.2;\n  }\n  .prod-hero-sub {\n    font-family: 'Arial', sans-serif;\n    font-size: 0.875em;\n    color: rgba(255,255,255,0.65);\n    margin: 0 0 1.5em;\n    letter-spacing: 0.04em;\n  }\n  .prod-hero-lead {\n    font-size: 1.0625em;\n    color: rgba(255,255,255,0.88);\n    max-width: 100%;\n    margin: 0;\n    line-height: 1.75;\n    font-style: italic;\n  }\n  .prod-section { margin-bottom: clamp(1.5em, 3vw, 2.5em); }\n  .prod-section-title {\n    font-family: 'Arial', sans-serif;\n    font-size: 0.8125em;\n    font-weight: 700;\n    letter-spacing: 0.18em;\n    text-transform: uppercase;\n    color: var(--amber);\n    border-bottom: 2px solid var(--amber);\n    padding-bottom: 0.5em;\n    margin: 0 0 1.25em;\n    display: inline-block;\n  }\n  .prod-section p {\n    font-size: 1em;\n    color: var(--text-body);\n    margin: 0 0 0.875em;\n  }\n  .prod-pillars {\n    display: grid;\n    grid-template-columns: repeat(2, minmax(0, 1fr));\n    gap: clamp(0.75em, 2vw, 1em);\n    margin-bottom: clamp(1.5em, 3vw, 2.5em);\n  }\n  .prod-pillar {\n    border: 1px solid var(--teal-border);\n    border-left: 4px solid var(--amber);\n    padding: clamp(0.875em, 2vw, 1.25em) clamp(0.75em, 1.5vw, 1.125em);\n    background: var(--teal-light);\n    border-radius: 0 4px 4px 0;\n    box-sizing: border-box;\n  }\n  .prod-pillar-icon { font-size: 1.5em; margin-bottom: 0.5em; display: block; }\n  .prod-pillar-title {\n    font-family: 'Arial', sans-serif;\n    font-size: 0.8125em;\n    font-weight: 700;\n    text-transform: uppercase;\n    letter-spacing: 0.06em;\n    color: var(--teal-deepest);\n    margin: 0 0 0.375em;\n  }\n  .prod-pillar p {\n    font-size: 0.875em;\n    color: var(--text-secondary);\n    margin: 0;\n    line-height: 1.6;\n  }\n  .prod-callout {\n    background: linear-gradient(135deg, var(--teal-light), #f9fefe);\n    border: 1px solid var(--teal-border);\n    border-left: 5px solid var(--amber);\n    padding: clamp(0.875em, 2vw, 1.25em) clamp(0.875em, 2vw, 1.375em);\n    border-radius: 0 4px 4px 0;\n    margin-bottom: clamp(1.5em, 3vw, 2.5em);\n    box-sizing: border-box;\n  }\n  .prod-callout p {\n    font-size: 1.0625em;\n    color: var(--teal-deepest);\n    margin: 0;\n    font-style: italic;\n    line-height: 1.7;\n  }\n  .prod-callout strong { color: var(--amber); font-style: normal; }\n  .prod-features {\n    list-style: none;\n    padding: 0; margin: 0 0 1em;\n    display: grid;\n    grid-template-columns: repeat(2, minmax(0, 1fr));\n    gap: 0.5em 1.5em;\n  }\n  .prod-features li {\n    font-size: 0.875em;\n    color: var(--text-body);\n    padding-left: 1.375em;\n    position: relative;\n    line-height: 1.5;\n  }\n  .prod-features li::before {\n    content: '✓';\n    position: absolute;\n    left: 0;\n    color: var(--amber);\n    font-weight: 700;\n    font-size: 1em;\n  }\n  .prod-usecases {\n    display: grid;\n    grid-template-columns: repeat(3, minmax(0, 1fr));\n    gap: clamp(0.625em, 1.5vw, 0.875em);\n    margin-bottom: 0.5em;\n  }\n  .prod-usecase {\n    background: var(--teal-dark);\n    color: var(--white);\n    padding: clamp(0.875em, 2vw, 1.125em) clamp(0.75em, 1.5vw, 1em);\n    border-radius: 4px;\n    text-align: center;\n    box-sizing: border-box;\n  }\n  .prod-usecase-icon { font-size: 1.625em; display: block; margin-bottom: 0.5em; }\n  .prod-usecase-title {\n    font-family: 'Arial', sans-serif;\n    font-size: 0.75em;\n    font-weight: 700;\n    letter-spacing: 0.06em;\n    text-transform: uppercase;\n    color: var(--amber);\n    margin-bottom: 0.375em;\n  }\n  .prod-usecase p {\n    font-size: 0.8125em;\n    color: rgba(255,255,255,0.75);\n    margin: 0;\n    line-height: 1.5;\n  }\n  .prod-badges {\n    display: flex;\n    flex-wrap: wrap;\n    gap: 0.625em;\n    margin-top: 0.75em;\n  }\n  .prod-badge {\n    font-family: 'Arial', sans-serif;\n    font-size: 0.6875em;\n    font-weight: 700;\n    letter-spacing: 0.06em;\n    text-transform: uppercase;\n    background: var(--teal-dark);\n    color: var(--white);\n    padding: 0.4em 0.75em;\n    border-radius: 2px;\n  }\n  .prod-badge.amber { background: var(--amber); }\n  .prod-badge.outline {\n    background: transparent;\n    color: var(--teal-dark);\n    border: 1.5px solid var(--teal-dark);\n  }\n  .prod-specs-wrap {\n    width: 100%;\n    overflow-x: auto;\n    -webkit-overflow-scrolling: touch;\n    margin-bottom: 0.5em;\n  }\n  .prod-specs-table {\n    width: 100%;\n    min-width: 420px;\n    border-collapse: collapse;\n    font-size: 0.875em;\n    font-family: 'Arial', sans-serif;\n  }\n  .prod-specs-table thead tr { background: var(--teal-dark); color: var(--white); }\n  .prod-specs-table thead th {\n    padding: clamp(0.5em, 1.2vw, 0.625em) clamp(0.625em, 1.5vw, 0.875em);\n    text-align: left;\n    font-size: 0.6875em;\n    letter-spacing: 0.12em;\n    text-transform: uppercase;\n    white-space: nowrap;\n  }\n  .prod-specs-table tbody tr:nth-child(even) { background: var(--teal-light); }\n  .prod-specs-table tbody tr:hover { background: var(--hover-amber); }\n  .prod-specs-table td {\n    padding: clamp(0.5em, 1vw, 0.5625em) clamp(0.625em, 1.5vw, 0.875em);\n    border-bottom: 1px solid var(--teal-border);\n    color: var(--text-body);\n    vertical-align: top;\n  }\n  .prod-specs-table td:first-child {\n    font-weight: 600;\n    color: var(--teal-deepest);\n    width: 36%;\n  }\n  .prod-warranty {\n    background: linear-gradient(135deg, #0a7373, #0d4a4a);\n    color: var(--white);\n    padding: clamp(0.875em, 2vw, 1em) clamp(1em, 2.5vw, 1.5em);\n    border-radius: 4px;\n    display: flex;\n    align-items: flex-start;\n    gap: 0.875em;\n    margin-top: clamp(1.5em, 3vw, 2.5em);\n    box-sizing: border-box;\n  }\n  .prod-warranty-icon { font-size: 1.75em; flex-shrink: 0; margin-top: 0.125em; }\n  .prod-warranty p { margin: 0; font-size: 0.875em; line-height: 1.5; }\n  .prod-warranty strong { color: var(--amber); }\n  @media (max-width: 600px) {\n    .prod-usecases { grid-template-columns: 1fr; }\n  }\n  @media (max-width: 480px) {\n    .prod-pillars,\n    .prod-features { grid-template-columns: 1fr; }\n    .prod-hero h1 { font-size: 1.25em; }\n  }\n\u003c\/style\u003e\n\n\u003cdiv class=\"prod-desc\"\u003e\n\n  \u003c!-- ── 1. HERO BANNER ── --\u003e\n  \u003cdiv class=\"prod-hero\"\u003e\n    \u003cp class=\"prod-hero-eyebrow\"\u003eSurge Scientific · Model WB401\u003c\/p\u003e\n    \u003ch1\u003eDigital Lab Water Bath\u003cbr\u003e24 Liter\u003c\/h1\u003e\n    \u003cp class=\"prod-hero-sub\"\u003eRT +5°C to 99.9°C · ±0.3°C Stability · Touch Glass Panel · 3 Programmable Setpoints · Stainless Steel Basin\u003c\/p\u003e\n    \u003cp class=\"prod-hero-lead\"\u003e\n      When batch size grows — large-volume hybridizations, industrial-scale heat inactivation, or multi-rack simultaneous incubations — most water baths struggle to maintain uniformity across the full chamber. The WB401 24-Liter model delivers \u003cstrong\u003e±0.3°C stability\u003c\/strong\u003e at 1450W with the same programmable setpoints and dual-layer safety that define the WB Series, scaled to handle the highest-throughput lab workflows.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── 2. WHY TEMPERATURE STABILITY ── --\u003e\n  \u003cdiv class=\"prod-section\"\u003e\n    \u003cp class=\"prod-section-title\"\u003eWhy Temperature Stability Matters More Than You Think\u003c\/p\u003e\n    \u003cp\u003e\n      Most bench-top water baths report a setpoint temperature and deliver something close to it — most of the time. The gap between \"close\" and \"±0.5°C\" matters enormously in enzyme kinetics, restriction digests, and serum heat-inactivation, where a 2°C drift doesn't just slow the reaction: it alters yield, reproducibility, and in clinical settings, can invalidate results entirely. Basic baths with analog controls or slow-cycling heaters create exactly this kind of drift during the quiet minutes when no one is watching.\n    \u003c\/p\u003e\n    \u003cp\u003e\n      The WB Series uses microprocessor-controlled regulation to maintain the setpoint continuously — not just on recovery from a cold load. The result is a bath you calibrate once, program once, and trust to deliver the same thermal environment across every run.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── 3. FOUR VALUE PILLARS ── --\u003e\n  \u003cdiv class=\"prod-pillars\"\u003e\n    \u003cdiv class=\"prod-pillar\"\u003e\n      \u003cspan class=\"prod-pillar-icon\"\u003e🌡️\u003c\/span\u003e\n      \u003cp class=\"prod-pillar-title\"\u003ePrecision You Can Count On\u003c\/p\u003e\n      \u003cp\u003eMicroprocessor-controlled regulation holds temperature to within \u003cstrong\u003e±0.5°C\u003c\/strong\u003e (2L \u0026amp; 5L) or \u003cstrong\u003e±0.3°C\u003c\/strong\u003e (13L \u0026amp; 24L) with 0.1°C display resolution — maintaining the setpoint continuously, not just on recovery from a cold load.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"prod-pillar\"\u003e\n      \u003cspan class=\"prod-pillar-icon\"\u003e🛡️\u003c\/span\u003e\n      \u003cp class=\"prod-pillar-title\"\u003eDouble-Layer Safety\u003c\/p\u003e\n      \u003cp\u003eDry-start protection detects an insufficiently filled chamber and halts heating before damage occurs. An independent over-temperature cut-off and audible alarm engage if the bath exceeds the safe threshold — \u003cstrong\u003eprotecting your samples and the instrument\u003c\/strong\u003e even if the primary controller fails.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"prod-pillar\"\u003e\n      \u003cspan class=\"prod-pillar-icon\"\u003e⚡\u003c\/span\u003e\n      \u003cp class=\"prod-pillar-title\"\u003eOne-Touch Programmability\u003c\/p\u003e\n      \u003cp\u003eThree configurable program buttons store your most-used temperature and time setpoints. Launch your standard 37°C incubation, 56°C inactivation, or 99°C denaturation protocol with a \u003cstrong\u003esingle button press\u003c\/strong\u003e — no menus, no repeated manual entry.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"prod-pillar\"\u003e\n      \u003cspan class=\"prod-pillar-icon\"\u003e🏗️\u003c\/span\u003e\n      \u003cp class=\"prod-pillar-title\"\u003eBuilt to Last\u003c\/p\u003e\n      \u003cp\u003eThe basin is formed from a \u003cstrong\u003esingle piece of durable stainless steel\u003c\/strong\u003e — no seams or weld joints that corrode or harbor contamination. Resists aggressive cleaning agents and years of thermal cycling without degradation.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── 4. CALLOUT BOX ── --\u003e\n  \u003cdiv class=\"prod-callout\"\u003e\n    \u003cp\u003e\n      \u003cstrong\u003eThree programmable setpoints — one press to launch.\u003c\/strong\u003e Whether running restriction digests at 37°C, heat-inactivating serum at 56°C, or denaturing DNA at 99°C, your most critical temperatures are pre-stored and ready — eliminating manual entry errors that compromise time-sensitive protocols.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── 5. KEY FEATURES ── --\u003e\n  \u003cdiv class=\"prod-section\"\u003e\n    \u003cp class=\"prod-section-title\"\u003eKey Features\u003c\/p\u003e\n    \u003cul class=\"prod-features\"\u003e\n      \u003cli\u003eMicroprocessor-controlled temperature regulation\u003c\/li\u003e\n      \u003cli\u003eTemperature range: RT +5°C to 99.9°C\u003c\/li\u003e\n      \u003cli\u003eTemperature stability: ±0.3°C\u003c\/li\u003e\n      \u003cli\u003e0.1°C display resolution\u003c\/li\u003e\n      \u003cli\u003eSleek glass panel touch interface\u003c\/li\u003e\n      \u003cli\u003eBright LED temperature and time display\u003c\/li\u003e\n      \u003cli\u003e3 programmable setpoint buttons (P1, P2, P3)\u003c\/li\u003e\n      \u003cli\u003eTimed operation with dedicated timer display\u003c\/li\u003e\n      \u003cli\u003eDry-start protection — halts heating if underfilled\u003c\/li\u003e\n      \u003cli\u003eOver-temperature cut-off \u0026amp; audible alarm\u003c\/li\u003e\n      \u003cli\u003eSingle-piece stainless-steel basin — corrosion resistant\u003c\/li\u003e\n      \u003cli\u003eSeamless interior — easily cleaned, no harboring joints\u003c\/li\u003e\n      \u003cli\u003eSwitch between °F and °C with one button\u003c\/li\u003e\n      \u003cli\u003eTimer: 0–99H59min\u003c\/li\u003e\n      \u003cli\u003eUniversal voltage: 100–240VAC, 50\/60Hz\u003c\/li\u003e\n      \u003cli\u003eSee-through lid and base tray included\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── 6. IDEAL APPLICATIONS ── --\u003e\n  \u003cdiv class=\"prod-section\"\u003e\n    \u003cp class=\"prod-section-title\"\u003eIdeal Applications\u003c\/p\u003e\n    \u003cdiv class=\"prod-usecases\"\u003e\n      \u003cdiv class=\"prod-usecase\"\u003e\n        \u003cspan class=\"prod-usecase-icon\"\u003e🧬\u003c\/span\u003e\n        \u003cp class=\"prod-usecase-title\"\u003eMolecular Biology\u003c\/p\u003e\n        \u003cp\u003eRestriction digests, ligation reactions, DNA denaturation, and enzyme incubations requiring precise, stable temperature maintenance throughout the reaction.\u003c\/p\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"prod-usecase\"\u003e\n        \u003cspan class=\"prod-usecase-icon\"\u003e🦠\u003c\/span\u003e\n        \u003cp class=\"prod-usecase-title\"\u003eMicrobiology\u003c\/p\u003e\n        \u003cp\u003eBacterial culture growth at 37°C, serum heat-inactivation at 56°C, and media tempering for pour plates — consistent, reliable heating across the full protocol.\u003c\/p\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"prod-usecase\"\u003e\n        \u003cspan class=\"prod-usecase-icon\"\u003e🔬\u003c\/span\u003e\n        \u003cp class=\"prod-usecase-title\"\u003eCell Culture\u003c\/p\u003e\n        \u003cp\u003eThawing cryopreserved cells, warming media, and maintaining reagent temperatures with the gentle, uniform heat transfer that only a water bath can provide.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── 7. WHAT'S IN THE BOX ── --\u003e\n  \u003cdiv class=\"prod-section\"\u003e\n    \u003cp class=\"prod-section-title\"\u003eWhat's in the Box\u003c\/p\u003e\n    \u003cp\u003eShips complete and ready to run — no additional accessories required for standard operation.\u003c\/p\u003e\n    \u003cdiv class=\"prod-badges\"\u003e\n      \u003cspan class=\"prod-badge amber\"\u003eWater Bath Unit\u003c\/span\u003e\n      \u003cspan class=\"prod-badge amber\"\u003eSee-Through Lid\u003c\/span\u003e\n      \u003cspan class=\"prod-badge\"\u003eBase Tray\u003c\/span\u003e\n      \u003cspan class=\"prod-badge\"\u003ePower Cable\u003c\/span\u003e\n      \u003cspan class=\"prod-badge\"\u003eUser Manual\u003c\/span\u003e\n      \u003cspan class=\"prod-badge outline\"\u003e2-Year Warranty Included\u003c\/span\u003e\n      \u003cspan class=\"prod-badge outline\"\u003eUniversal Voltage (100–240VAC)\u003c\/span\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── 8. TECHNICAL SPECIFICATIONS ── --\u003e\n  \u003cdiv class=\"prod-section\"\u003e\n    \u003cp class=\"prod-section-title\"\u003eTechnical Specifications\u003c\/p\u003e\n    \u003cdiv class=\"prod-specs-wrap\"\u003e\n      \u003ctable class=\"prod-specs-table\"\u003e\n        \u003cthead\u003e\n          \u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n        \u003c\/thead\u003e\n        \u003ctbody\u003e\n          \u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eWB401\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eReservoir Capacity\u003c\/td\u003e\n\u003ctd\u003e24 Liter\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eHeating Temp. Range\u003c\/td\u003e\n\u003ctd\u003eRT +5°C to 99.9°C\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eTemperature Stability\u003c\/td\u003e\n\u003ctd\u003e±0.3°C\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eDisplay Resolution\u003c\/td\u003e\n\u003ctd\u003e0.1°C\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eOver-Temp. Cut-Off\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eDry-Start Protection\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eTemperature Display\u003c\/td\u003e\n\u003ctd\u003eLED\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eTimer Display\u003c\/td\u003e\n\u003ctd\u003eLED\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eTimer Range\u003c\/td\u003e\n\u003ctd\u003e0–99H59min\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eChamber (L×W×D)\u003c\/td\u003e\n\u003ctd\u003e500×300×200mm\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eDimensions (L×W×H)\u003c\/td\u003e\n\u003ctd\u003e550×415×427mm\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e14.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003e100–120VAC, 50\/60Hz  \/  200–240VAC, 50\/60Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e1450W\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eIncluded Accessories\u003c\/td\u003e\n\u003ctd\u003eSee-through lid · Base tray\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003c\/tbody\u003e\n      \u003c\/table\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── 9. WARRANTY \u0026 SUPPORT ── --\u003e\n  \u003cdiv class=\"prod-warranty\"\u003e\n    \u003cspan class=\"prod-warranty-icon\"\u003e🛡️\u003c\/span\u003e\n    \u003cdiv class=\"prod-warranty-text\"\u003e\n      \u003cp\u003e\u003cstrong\u003eSurge Scientific Warranty \u0026amp; Support\u003c\/strong\u003e\u003c\/p\u003e\n      \u003cp\u003eThis instrument is sold through Surge Scientific, your trusted laboratory equipment partner. Our product specialists are available Monday–Friday for assistance. This water bath is backed by a \u003cstrong\u003e2-year all-inclusive manufacturer's warranty\u003c\/strong\u003e. Contact us at \u003cstrong\u003einfo@surgescientific.com\u003c\/strong\u003e or reach out directly to our support team at \u003cstrong\u003e855.943.3344\u003c\/strong\u003e for pre-sales questions, quotes, and technical assistance.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"Four E's","offers":[{"title":"24 Liter","offer_id":48640096141568,"sku":"WBT200224","price":1125.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0825\/1444\/4544\/files\/24_L_Model.webp?v=1776873455"},{"product_id":"2-liter-per4mance-stainless-steel-digital-lab-water-bath","title":"2 Liter Per4mance Stainless Steel Digital Lab Water Bath","description":"\u003c!-- ============================================================\n     Surge Scientific — Per4mance Stainless Steel Water Bath 2 Liter\n     SKU: WBT200102\n     Shopify Product Description\n     Brand System : Deep Teal (#0d2b2b \/ #0d4a4a \/ #0a7373) + Burnt Amber (#bf6000)\n     Theme        : Athens by Truly Fine Pixels\n     Font sizing  : 100% em-based — scales with Athens' Typography Scale slider\n     Layout       : width:100%; no fixed max-width — fits Athens'\n                    right column (~580px) AND full-width Liquid block\n     ============================================================ --\u003e\n\n\u003cstyle\u003e\n  \/* ── Brand color tokens ── *\/\n  :root {\n    --teal-deepest:   #0d2b2b;\n    --teal-dark:      #0d4a4a;\n    --teal-mid:       #0a7373;\n    --amber:          #bf6000;\n    --teal-light:     #e0f2f1;\n    --teal-border:    #b2dfdb;\n    --teal-pale:      #80cbc4;\n    --text-body:      #2c4a4a;\n    --text-secondary: #3a5a5a;\n    --hover-amber:    #fff8e1;\n    --white:          #ffffff;\n  }\n\n  \/* ── Root container ── *\/\n  .prod-desc {\n    font-family: 'Georgia', 'Times New Roman', serif;\n    font-size: 1em;\n    color: var(--teal-deepest);\n    width: 100%;\n    max-width: 100%;\n    box-sizing: border-box;\n    line-height: 1.7;\n  }\n\n  \/* ── 1. Hero Banner ── *\/\n  .prod-hero {\n    background: linear-gradient(135deg, #0d2b2b 0%, #0d4a4a 50%, #0a7373 100%);\n    color: var(--white);\n    padding: clamp(1.5em, 4vw, 3em) clamp(1.25em, 3vw, 2.5em);\n    border-radius: 4px;\n    margin-bottom: clamp(1.5em, 3vw, 2.5em);\n    position: relative;\n    overflow: hidden;\n    box-sizing: border-box;\n  }\n  .prod-hero::before {\n    content: '';\n    position: absolute;\n    top: -60px; right: -60px;\n    width: 220px; height: 220px;\n    border-radius: 50%;\n    background: rgba(191, 96, 0, 0.12);\n  }\n  .prod-hero::after {\n    content: '';\n    position: absolute;\n    bottom: -40px; left: 35%;\n    width: 160px; height: 160px;\n    border-radius: 50%;\n    background: rgba(224, 242, 241, 0.07);\n  }\n  .prod-hero-eyebrow {\n    font-family: 'Arial', sans-serif;\n    font-size: 0.6875em;\n    font-weight: 700;\n    letter-spacing: 0.18em;\n    text-transform: uppercase;\n    color: var(--amber);\n    margin: 0 0 0.75em;\n  }\n  .prod-hero h1 {\n    font-family: 'Arial', sans-serif;\n    font-size: clamp(1.375em, 2.5vw, 1.875em);\n    font-weight: 800;\n    margin: 0 0 0.5em;\n    color: var(--white);\n    line-height: 1.2;\n  }\n  .prod-hero-sub {\n    font-family: 'Arial', sans-serif;\n    font-size: 0.875em;\n    color: rgba(255,255,255,0.65);\n    margin: 0 0 1.5em;\n    letter-spacing: 0.04em;\n  }\n  .prod-hero-lead {\n    font-size: 1.0625em;\n    color: rgba(255,255,255,0.88);\n    max-width: 100%;\n    margin: 0;\n    line-height: 1.75;\n    font-style: italic;\n  }\n\n  \/* ── Section titles ── *\/\n  .prod-section { margin-bottom: clamp(1.5em, 3vw, 2.5em); }\n  .prod-section-title {\n    font-family: 'Arial', sans-serif;\n    font-size: 0.8125em;\n    font-weight: 700;\n    letter-spacing: 0.18em;\n    text-transform: uppercase;\n    color: var(--amber);\n    border-bottom: 2px solid var(--amber);\n    padding-bottom: 0.5em;\n    margin: 0 0 1.25em;\n    display: inline-block;\n  }\n  .prod-section p {\n    font-size: 1em;\n    color: var(--text-body);\n    margin: 0 0 0.875em;\n  }\n\n  \/* ── Value Pillars — 2×2 grid ── *\/\n  .prod-pillars {\n    display: grid;\n    grid-template-columns: repeat(2, minmax(0, 1fr));\n    gap: clamp(0.75em, 2vw, 1em);\n    margin-bottom: clamp(1.5em, 3vw, 2.5em);\n  }\n  .prod-pillar {\n    border: 1px solid var(--teal-border);\n    border-left: 4px solid var(--amber);\n    padding: clamp(0.875em, 2vw, 1.25em) clamp(0.75em, 1.5vw, 1.125em);\n    background: var(--teal-light);\n    border-radius: 0 4px 4px 0;\n    box-sizing: border-box;\n  }\n  .prod-pillar-icon { font-size: 1.5em; margin-bottom: 0.5em; display: block; }\n  .prod-pillar-title {\n    font-family: 'Arial', sans-serif;\n    font-size: 0.8125em;\n    font-weight: 700;\n    text-transform: uppercase;\n    letter-spacing: 0.06em;\n    color: var(--teal-deepest);\n    margin: 0 0 0.375em;\n  }\n  .prod-pillar p {\n    font-size: 0.875em;\n    color: var(--text-secondary);\n    margin: 0;\n    line-height: 1.6;\n  }\n\n  \/* ── Callout Box ── *\/\n  .prod-callout {\n    background: linear-gradient(135deg, var(--teal-light), #f9fefe);\n    border: 1px solid var(--teal-border);\n    border-left: 5px solid var(--amber);\n    padding: clamp(0.875em, 2vw, 1.25em) clamp(0.875em, 2vw, 1.375em);\n    border-radius: 0 4px 4px 0;\n    margin-bottom: clamp(1.5em, 3vw, 2.5em);\n    box-sizing: border-box;\n  }\n  .prod-callout p {\n    font-size: 1.0625em;\n    color: var(--teal-deepest);\n    margin: 0;\n    font-style: italic;\n    line-height: 1.7;\n  }\n  .prod-callout strong { color: var(--amber); font-style: normal; }\n\n  \/* ── Feature Checklist — 2-col ── *\/\n  .prod-features {\n    list-style: none;\n    padding: 0; margin: 0 0 1em;\n    display: grid;\n    grid-template-columns: repeat(2, minmax(0, 1fr));\n    gap: 0.5em 1.5em;\n  }\n  .prod-features li {\n    font-size: 0.875em;\n    color: var(--text-body);\n    padding-left: 1.375em;\n    position: relative;\n    line-height: 1.5;\n  }\n  .prod-features li::before {\n    content: '✓';\n    position: absolute;\n    left: 0;\n    color: var(--amber);\n    font-weight: 700;\n    font-size: 1em;\n  }\n\n  \/* ── Use Case Cards — 3-col ── *\/\n  .prod-usecases {\n    display: grid;\n    grid-template-columns: repeat(3, minmax(0, 1fr));\n    gap: clamp(0.625em, 1.5vw, 0.875em);\n    margin-bottom: 0.5em;\n  }\n  .prod-usecase {\n    background: var(--teal-dark);\n    color: var(--white);\n    padding: clamp(0.875em, 2vw, 1.125em) clamp(0.75em, 1.5vw, 1em);\n    border-radius: 4px;\n    text-align: center;\n    box-sizing: border-box;\n  }\n  .prod-usecase-icon { font-size: 1.625em; display: block; margin-bottom: 0.5em; }\n  .prod-usecase-title {\n    font-family: 'Arial', sans-serif;\n    font-size: 0.75em;\n    font-weight: 700;\n    letter-spacing: 0.06em;\n    text-transform: uppercase;\n    color: var(--amber);\n    margin-bottom: 0.375em;\n  }\n  .prod-usecase p {\n    font-size: 0.8125em;\n    color: rgba(255,255,255,0.75);\n    margin: 0;\n    line-height: 1.5;\n  }\n\n  \/* ── Badges (What's in the Box) ── *\/\n  .prod-badges {\n    display: flex;\n    flex-wrap: wrap;\n    gap: 0.625em;\n    margin-bottom: 0.5em;\n  }\n  .prod-badge {\n    font-family: 'Arial', sans-serif;\n    font-size: 0.6875em;\n    font-weight: 700;\n    letter-spacing: 0.06em;\n    text-transform: uppercase;\n    background: var(--teal-dark);\n    color: var(--white);\n    padding: 0.4em 0.75em;\n    border-radius: 2px;\n  }\n  .prod-badge.amber  { background: var(--amber); color: var(--white); }\n  .prod-badge.outline {\n    background: transparent;\n    color: var(--teal-dark);\n    border: 1.5px solid var(--teal-dark);\n  }\n\n  \/* ── Specifications Table ── *\/\n  .prod-specs-wrap {\n    width: 100%;\n    overflow-x: auto;\n    -webkit-overflow-scrolling: touch;\n    margin-bottom: 0.5em;\n  }\n  .prod-specs-table {\n    width: 100%;\n    min-width: 420px;\n    border-collapse: collapse;\n    font-size: 0.875em;\n    font-family: 'Arial', sans-serif;\n  }\n  .prod-specs-table thead tr { background: var(--teal-dark); color: var(--white); }\n  .prod-specs-table thead th {\n    padding: clamp(0.5em, 1.2vw, 0.625em) clamp(0.625em, 1.5vw, 0.875em);\n    text-align: left;\n    font-size: 0.6875em;\n    letter-spacing: 0.12em;\n    text-transform: uppercase;\n    white-space: nowrap;\n  }\n  .prod-specs-table tbody tr:nth-child(even) { background: var(--teal-light); }\n  .prod-specs-table tbody tr:hover { background: var(--hover-amber); }\n  .prod-specs-table td {\n    padding: clamp(0.5em, 1vw, 0.5625em) clamp(0.625em, 1.5vw, 0.875em);\n    border-bottom: 1px solid var(--teal-border);\n    color: var(--text-body);\n    vertical-align: top;\n  }\n  .prod-specs-table td:first-child {\n    font-weight: 600;\n    color: var(--teal-deepest);\n    width: 36%;\n  }\n\n  \/* ── Warranty Strip ── *\/\n  .prod-warranty {\n    background: linear-gradient(135deg, #0a7373, #0d4a4a);\n    color: var(--white);\n    padding: clamp(0.875em, 2vw, 1em) clamp(1em, 2.5vw, 1.5em);\n    border-radius: 4px;\n    display: flex;\n    align-items: flex-start;\n    gap: 0.875em;\n    margin-top: clamp(1.5em, 3vw, 2.5em);\n    box-sizing: border-box;\n  }\n  .prod-warranty-icon { font-size: 1.75em; flex-shrink: 0; margin-top: 0.125em; }\n  .prod-warranty p { margin: 0; font-size: 0.875em; line-height: 1.5; }\n  .prod-warranty strong { color: var(--amber); }\n\n  \/* ── Responsive ── *\/\n  @media (max-width: 600px) {\n    .prod-usecases { grid-template-columns: 1fr; }\n  }\n  @media (max-width: 480px) {\n    .prod-pillars,\n    .prod-features { grid-template-columns: 1fr; }\n    .prod-hero h1 { font-size: 1.25em; }\n  }\n\u003c\/style\u003e\n\n\u003cdiv class=\"prod-desc\"\u003e\n\n  \u003c!-- ── 1. HERO BANNER ── --\u003e\n  \u003cdiv class=\"prod-hero\"\u003e\n    \u003cp class=\"prod-hero-eyebrow\"\u003eSurge Scientific · Per4mance Series · Model WBT200102\u003c\/p\u003e\n    \u003ch1\u003ePer4mance Stainless Steel Water Bath\u003cbr\u003e2 Liter\u003c\/h1\u003e\n    \u003cp class=\"prod-hero-sub\"\u003eTouch Glass Panel · 3 Programmable Setpoints · ±0.5°C Stability · Single-Piece Stainless Basin · Dual Voltage\u003c\/p\u003e\n    \u003cp class=\"prod-hero-lead\"\u003e\n      The 2-liter Per4mance water bath is built for the bench where space is scarce and precision still matters — serology, small-volume reagent warming, enzyme reactions in tubes and microtubes. Three stored setpoints launch your most-used temperatures with one press, while independent over-temperature cutoff and dry-start detection protect samples and the basin when attention shifts elsewhere.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── 2. WHY SINGLE-PIECE STAINLESS? ── --\u003e\n  \u003cdiv class=\"prod-section\"\u003e\n    \u003cp class=\"prod-section-title\"\u003eWhy Single-Piece Stainless Matters\u003c\/p\u003e\n    \u003cp\u003e\n      Small-capacity water baths are the most abused instruments in any lab — used a dozen times a day, rarely refilled with care, and expected to deliver reproducible temperatures for protocols that fail silently if the bath drifts by a degree. Cheap units cut corners on the controller and the basin, so drift compounds and welded seams corrode within a year.\n    \u003c\/p\u003e\n    \u003cp\u003e\n      The WBT200102 uses a continuous microprocessor-regulated heater in a single-piece drawn stainless chamber — no seams to corrode, no firmware shortcuts on temperature control. Stability holds at ±0.5°C across the full RT+5°C to 99.9°C range, day after day, with no recalibration drift.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── 3. FOUR VALUE PILLARS ── --\u003e\n  \u003cdiv class=\"prod-pillars\"\u003e\n    \u003cdiv class=\"prod-pillar\"\u003e\n      \u003cspan class=\"prod-pillar-icon\"\u003e🎯\u003c\/span\u003e\n      \u003cp class=\"prod-pillar-title\"\u003eLab-Grade Stability\u003c\/p\u003e\n      \u003cp\u003eHolds \u003cstrong\u003e±0.5°C\u003c\/strong\u003e across the full RT+5°C to 99.9°C range — tight enough for enzyme kinetics, PCR reagent prep, and serology protocols that drift when the bath drifts.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"prod-pillar\"\u003e\n      \u003cspan class=\"prod-pillar-icon\"\u003e💾\u003c\/span\u003e\n      \u003cp class=\"prod-pillar-title\"\u003e3 Stored Setpoints\u003c\/p\u003e\n      \u003cp\u003eThree configurable program buttons launch your most-used temperatures with a single press. No more dialing in 37°C, 56°C, and 95°C by hand every morning.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"prod-pillar\"\u003e\n      \u003cspan class=\"prod-pillar-icon\"\u003e🛡️\u003c\/span\u003e\n      \u003cp class=\"prod-pillar-title\"\u003eDual-Layer Safety\u003c\/p\u003e\n      \u003cp\u003eIndependent \u003cstrong\u003eover-temperature cutoff\u003c\/strong\u003e plus \u003cstrong\u003edry-start protection\u003c\/strong\u003e means a forgotten fill or a runaway setpoint shuts the heater down before samples — or the basin — take damage.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"prod-pillar\"\u003e\n      \u003cspan class=\"prod-pillar-icon\"\u003e✨\u003c\/span\u003e\n      \u003cp class=\"prod-pillar-title\"\u003eGlass Touch Control\u003c\/p\u003e\n      \u003cp\u003eSealed glass panel wipes clean with any lab disinfectant. No buttons to trap protein spills, no membrane to crack under ethanol, no crevices to grow biofilm.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── 4. CALLOUT BOX ── --\u003e\n  \u003cdiv class=\"prod-callout\"\u003e\n    \u003cp\u003e\n      \u003cstrong\u003e\"Heats to 99.9°C. Stops at 100.1°C.\"\u003c\/strong\u003e —\n      The over-temperature cutoff is a physically independent circuit, not a firmware check. If the primary controller fails, the secondary kills power before water boils dry.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── 5. KEY FEATURES ── --\u003e\n  \u003cdiv class=\"prod-section\"\u003e\n    \u003cp class=\"prod-section-title\"\u003eKey Features\u003c\/p\u003e\n    \u003cul class=\"prod-features\"\u003e\n      \u003cli\u003eBright OLED display — readable across the bench\u003c\/li\u003e\n      \u003cli\u003eAdjustable range RT +5°C to 99.9°C\u003c\/li\u003e\n      \u003cli\u003eTemperature stability ±0.5°C\u003c\/li\u003e\n      \u003cli\u003e0.1°C display resolution\u003c\/li\u003e\n      \u003cli\u003eGlass touch panel — no membrane, no buttons\u003c\/li\u003e\n      \u003cli\u003e3 user-programmable setpoint presets\u003c\/li\u003e\n      \u003cli\u003eDry-start protection shuts heater down if empty\u003c\/li\u003e\n      \u003cli\u003eIndependent over-temperature cutoff circuit\u003c\/li\u003e\n      \u003cli\u003eAudible over-temperature alarm\u003c\/li\u003e\n      \u003cli\u003eSingle-piece drawn stainless steel basin\u003c\/li\u003e\n      \u003cli\u003eTimed operation: 1–999 min\u003c\/li\u003e\n      \u003cli\u003e°F \/ °C unit toggle\u003c\/li\u003e\n      \u003cli\u003eTwo-point temperature calibration menu\u003c\/li\u003e\n      \u003cli\u003eSee-through lid included\u003c\/li\u003e\n      \u003cli\u003eBase tray \/ sample platform included\u003c\/li\u003e\n      \u003cli\u003eDual voltage — 110V and 220V\u003c\/li\u003e\n      \u003cli\u003eLow-profile footprint for crowded benches\u003c\/li\u003e\n      \u003cli\u003eFactory-calibrated before shipment\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── 6. IDEAL APPLICATIONS ── --\u003e\n  \u003cdiv class=\"prod-section\"\u003e\n    \u003cp class=\"prod-section-title\"\u003eIdeal Applications\u003c\/p\u003e\n    \u003cdiv class=\"prod-usecases\"\u003e\n      \u003cdiv class=\"prod-usecase\"\u003e\n        \u003cspan class=\"prod-usecase-icon\"\u003e🧫\u003c\/span\u003e\n        \u003cp class=\"prod-usecase-title\"\u003eMicrobiology\u003c\/p\u003e\n        \u003cp\u003eSerology at 56°C, media tempering at 50°C, agar holding at 47°C — all three stored as one-touch presets.\u003c\/p\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"prod-usecase\"\u003e\n        \u003cspan class=\"prod-usecase-icon\"\u003e🧬\u003c\/span\u003e\n        \u003cp class=\"prod-usecase-title\"\u003eMolecular Biology\u003c\/p\u003e\n        \u003cp\u003eHeat-shock transformations, enzyme inactivation at 65°C\/80°C\/95°C, and reagent thawing with reproducible stability.\u003c\/p\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"prod-usecase\"\u003e\n        \u003cspan class=\"prod-usecase-icon\"\u003e🔬\u003c\/span\u003e\n        \u003cp class=\"prod-usecase-title\"\u003eCell Culture\u003c\/p\u003e\n        \u003cp\u003eMedia and reagent warming at 37°C with tight stability — critical when thawed proteins meet sensitive cell lines.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── 7. WHAT'S IN THE BOX ── --\u003e\n  \u003cdiv class=\"prod-section\"\u003e\n    \u003cp class=\"prod-section-title\"\u003eWhat's in the Box\u003c\/p\u003e\n    \u003cp\u003eThe 2L Per4mance water bath ships ready for bench use — no add-on accessories required to start your first run.\u003c\/p\u003e\n    \u003cdiv class=\"prod-badges\"\u003e\n      \u003cspan class=\"prod-badge amber\"\u003eSee-Through Lid\u003c\/span\u003e\n      \u003cspan class=\"prod-badge amber\"\u003eStainless Base Tray\u003c\/span\u003e\n      \u003cspan class=\"prod-badge\"\u003ePower Cord\u003c\/span\u003e\n      \u003cspan class=\"prod-badge\"\u003eCalibration Certificate\u003c\/span\u003e\n      \u003cspan class=\"prod-badge\"\u003eUser Manual\u003c\/span\u003e\n      \u003cspan class=\"prod-badge outline\"\u003eQuick Start Guide\u003c\/span\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── 8. TECHNICAL SPECIFICATIONS ── --\u003e\n  \u003cdiv class=\"prod-section\"\u003e\n    \u003cp class=\"prod-section-title\"\u003eTechnical Specifications\u003c\/p\u003e\n    \u003cdiv class=\"prod-specs-wrap\"\u003e\n      \u003ctable class=\"prod-specs-table\"\u003e\n        \u003cthead\u003e\n          \u003ctr\u003e\n            \u003cth\u003eParameter\u003c\/th\u003e\n            \u003cth\u003eSpecification\u003c\/th\u003e\n          \u003c\/tr\u003e\n        \u003c\/thead\u003e\n        \u003ctbody\u003e\n          \u003ctr\u003e\n\u003ctd\u003eModel \/ SKU\u003c\/td\u003e\n\u003ctd\u003eWBT200102\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eReservoir Capacity\u003c\/td\u003e\n\u003ctd\u003e2 Liter\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eHeating Range\u003c\/td\u003e\n\u003ctd\u003eRT +5°C to 99.9°C\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eTemperature Stability\u003c\/td\u003e\n\u003ctd\u003e±0.5°C\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eDisplay Resolution\u003c\/td\u003e\n\u003ctd\u003e0.1°C\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eDisplay Type\u003c\/td\u003e\n\u003ctd\u003eOLED\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eControl Interface\u003c\/td\u003e\n\u003ctd\u003eGlass Touch Panel\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eStored Programs\u003c\/td\u003e\n\u003ctd\u003e3 user-configurable setpoints\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eTimer Range\u003c\/td\u003e\n\u003ctd\u003e1–999 min\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eOver-Temperature Cutoff\u003c\/td\u003e\n\u003ctd\u003eYes — independent circuit\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eDry-Start Protection\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eOver-Temperature Alarm\u003c\/td\u003e\n\u003ctd\u003eAudible\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eBasin Material\u003c\/td\u003e\n\u003ctd\u003eSingle-piece drawn stainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eCalibration\u003c\/td\u003e\n\u003ctd\u003eTwo-point user menu · Factory-calibrated\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eTemperature Units\u003c\/td\u003e\n\u003ctd\u003e°C \/ °F switchable\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eIncluded Accessories\u003c\/td\u003e\n\u003ctd\u003eSee-through lid · Base tray\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003e100–120VAC, 50\/60Hz \/ 200–240VAC, 50\/60Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003c\/tbody\u003e\n      \u003c\/table\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── 9. WARRANTY \u0026 SUPPORT ── --\u003e\n  \u003cdiv class=\"prod-warranty\"\u003e\n    \u003cspan class=\"prod-warranty-icon\"\u003e🛡️\u003c\/span\u003e\n    \u003cp\u003e\n      \u003cstrong\u003eSurge Scientific Warranty \u0026amp; Support\u003c\/strong\u003e\u003cbr\u003e\n      This instrument is sold through Surge Scientific, your trusted laboratory equipment partner. Our product specialists are available Monday–Friday for assistance. The Per4mance WBT200102 is backed by a \u003cstrong\u003e2-year all-inclusive manufacturer's warranty\u003c\/strong\u003e. Contact us at \u003cstrong\u003einfo@surgescientific.com\u003c\/strong\u003e or reach out directly to our support team at \u003cstrong\u003e855.943.3344\u003c\/strong\u003e for pre-sales questions, quotes, and technical assistance.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"Four E's","offers":[{"title":"2 Liter","offer_id":48640124518656,"sku":"WB101","price":235.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0825\/1444\/4544\/files\/WB101_1946x_865e8191-d4ba-44ab-a6c3-5c8fe5ca2659.jpg?v=1775150840"},{"product_id":"5-liter-per4mance-stainless-steel-digital-lab-water-bath","title":"5 Liter Per4mance Stainless Steel Digital Lab Water Bath","description":"\u003c!-- ============================================================\n     Surge Scientific — Per4mance Stainless Steel Water Bath 5 Liter\n     SKU: WBT200205\n     Shopify Product Description\n     Brand System : Deep Teal (#0d2b2b \/ #0d4a4a \/ #0a7373) + Burnt Amber (#bf6000)\n     Theme        : Athens by Truly Fine Pixels\n     Font sizing  : 100% em-based — scales with Athens' Typography Scale slider\n     Layout       : width:100%; no fixed max-width — fits Athens'\n                    right column (~580px) AND full-width Liquid block\n     ============================================================ --\u003e\n\n\u003cstyle\u003e\n  \/* ── Brand color tokens ── *\/\n  :root {\n    --teal-deepest:   #0d2b2b;\n    --teal-dark:      #0d4a4a;\n    --teal-mid:       #0a7373;\n    --amber:          #bf6000;\n    --teal-light:     #e0f2f1;\n    --teal-border:    #b2dfdb;\n    --teal-pale:      #80cbc4;\n    --text-body:      #2c4a4a;\n    --text-secondary: #3a5a5a;\n    --hover-amber:    #fff8e1;\n    --white:          #ffffff;\n  }\n\n  \/* ── Root container ── *\/\n  .prod-desc {\n    font-family: 'Georgia', 'Times New Roman', serif;\n    font-size: 1em;\n    color: var(--teal-deepest);\n    width: 100%;\n    max-width: 100%;\n    box-sizing: border-box;\n    line-height: 1.7;\n  }\n\n  \/* ── 1. Hero Banner ── *\/\n  .prod-hero {\n    background: linear-gradient(135deg, #0d2b2b 0%, #0d4a4a 50%, #0a7373 100%);\n    color: var(--white);\n    padding: clamp(1.5em, 4vw, 3em) clamp(1.25em, 3vw, 2.5em);\n    border-radius: 4px;\n    margin-bottom: clamp(1.5em, 3vw, 2.5em);\n    position: relative;\n    overflow: hidden;\n    box-sizing: border-box;\n  }\n  .prod-hero::before {\n    content: '';\n    position: absolute;\n    top: -60px; right: -60px;\n    width: 220px; height: 220px;\n    border-radius: 50%;\n    background: rgba(191, 96, 0, 0.12);\n  }\n  .prod-hero::after {\n    content: '';\n    position: absolute;\n    bottom: -40px; left: 35%;\n    width: 160px; height: 160px;\n    border-radius: 50%;\n    background: rgba(224, 242, 241, 0.07);\n  }\n  .prod-hero-eyebrow {\n    font-family: 'Arial', sans-serif;\n    font-size: 0.6875em;\n    font-weight: 700;\n    letter-spacing: 0.18em;\n    text-transform: uppercase;\n    color: var(--amber);\n    margin: 0 0 0.75em;\n  }\n  .prod-hero h1 {\n    font-family: 'Arial', sans-serif;\n    font-size: clamp(1.375em, 2.5vw, 1.875em);\n    font-weight: 800;\n    margin: 0 0 0.5em;\n    color: var(--white);\n    line-height: 1.2;\n  }\n  .prod-hero-sub {\n    font-family: 'Arial', sans-serif;\n    font-size: 0.875em;\n    color: rgba(255,255,255,0.65);\n    margin: 0 0 1.5em;\n    letter-spacing: 0.04em;\n  }\n  .prod-hero-lead {\n    font-size: 1.0625em;\n    color: rgba(255,255,255,0.88);\n    max-width: 100%;\n    margin: 0;\n    line-height: 1.75;\n    font-style: italic;\n  }\n\n  \/* ── Section titles ── *\/\n  .prod-section { margin-bottom: clamp(1.5em, 3vw, 2.5em); }\n  .prod-section-title {\n    font-family: 'Arial', sans-serif;\n    font-size: 0.8125em;\n    font-weight: 700;\n    letter-spacing: 0.18em;\n    text-transform: uppercase;\n    color: var(--amber);\n    border-bottom: 2px solid var(--amber);\n    padding-bottom: 0.5em;\n    margin: 0 0 1.25em;\n    display: inline-block;\n  }\n  .prod-section p {\n    font-size: 1em;\n    color: var(--text-body);\n    margin: 0 0 0.875em;\n  }\n\n  \/* ── Value Pillars — 2×2 grid ── *\/\n  .prod-pillars {\n    display: grid;\n    grid-template-columns: repeat(2, minmax(0, 1fr));\n    gap: clamp(0.75em, 2vw, 1em);\n    margin-bottom: clamp(1.5em, 3vw, 2.5em);\n  }\n  .prod-pillar {\n    border: 1px solid var(--teal-border);\n    border-left: 4px solid var(--amber);\n    padding: clamp(0.875em, 2vw, 1.25em) clamp(0.75em, 1.5vw, 1.125em);\n    background: var(--teal-light);\n    border-radius: 0 4px 4px 0;\n    box-sizing: border-box;\n  }\n  .prod-pillar-icon { font-size: 1.5em; margin-bottom: 0.5em; display: block; }\n  .prod-pillar-title {\n    font-family: 'Arial', sans-serif;\n    font-size: 0.8125em;\n    font-weight: 700;\n    text-transform: uppercase;\n    letter-spacing: 0.06em;\n    color: var(--teal-deepest);\n    margin: 0 0 0.375em;\n  }\n  .prod-pillar p {\n    font-size: 0.875em;\n    color: var(--text-secondary);\n    margin: 0;\n    line-height: 1.6;\n  }\n\n  \/* ── Callout Box ── *\/\n  .prod-callout {\n    background: linear-gradient(135deg, var(--teal-light), #f9fefe);\n    border: 1px solid var(--teal-border);\n    border-left: 5px solid var(--amber);\n    padding: clamp(0.875em, 2vw, 1.25em) clamp(0.875em, 2vw, 1.375em);\n    border-radius: 0 4px 4px 0;\n    margin-bottom: clamp(1.5em, 3vw, 2.5em);\n    box-sizing: border-box;\n  }\n  .prod-callout p {\n    font-size: 1.0625em;\n    color: var(--teal-deepest);\n    margin: 0;\n    font-style: italic;\n    line-height: 1.7;\n  }\n  .prod-callout strong { color: var(--amber); font-style: normal; }\n\n  \/* ── Feature Checklist — 2-col ── *\/\n  .prod-features {\n    list-style: none;\n    padding: 0; margin: 0 0 1em;\n    display: grid;\n    grid-template-columns: repeat(2, minmax(0, 1fr));\n    gap: 0.5em 1.5em;\n  }\n  .prod-features li {\n    font-size: 0.875em;\n    color: var(--text-body);\n    padding-left: 1.375em;\n    position: relative;\n    line-height: 1.5;\n  }\n  .prod-features li::before {\n    content: '✓';\n    position: absolute;\n    left: 0;\n    color: var(--amber);\n    font-weight: 700;\n    font-size: 1em;\n  }\n\n  \/* ── Use Case Cards — 3-col ── *\/\n  .prod-usecases {\n    display: grid;\n    grid-template-columns: repeat(3, minmax(0, 1fr));\n    gap: clamp(0.625em, 1.5vw, 0.875em);\n    margin-bottom: 0.5em;\n  }\n  .prod-usecase {\n    background: var(--teal-dark);\n    color: var(--white);\n    padding: clamp(0.875em, 2vw, 1.125em) clamp(0.75em, 1.5vw, 1em);\n    border-radius: 4px;\n    text-align: center;\n    box-sizing: border-box;\n  }\n  .prod-usecase-icon { font-size: 1.625em; display: block; margin-bottom: 0.5em; }\n  .prod-usecase-title {\n    font-family: 'Arial', sans-serif;\n    font-size: 0.75em;\n    font-weight: 700;\n    letter-spacing: 0.06em;\n    text-transform: uppercase;\n    color: var(--amber);\n    margin-bottom: 0.375em;\n  }\n  .prod-usecase p {\n    font-size: 0.8125em;\n    color: rgba(255,255,255,0.75);\n    margin: 0;\n    line-height: 1.5;\n  }\n\n  \/* ── Badges (What's in the Box) ── *\/\n  .prod-badges {\n    display: flex;\n    flex-wrap: wrap;\n    gap: 0.625em;\n    margin-bottom: 0.5em;\n  }\n  .prod-badge {\n    font-family: 'Arial', sans-serif;\n    font-size: 0.6875em;\n    font-weight: 700;\n    letter-spacing: 0.06em;\n    text-transform: uppercase;\n    background: var(--teal-dark);\n    color: var(--white);\n    padding: 0.4em 0.75em;\n    border-radius: 2px;\n  }\n  .prod-badge.amber  { background: var(--amber); color: var(--white); }\n  .prod-badge.outline {\n    background: transparent;\n    color: var(--teal-dark);\n    border: 1.5px solid var(--teal-dark);\n  }\n\n  \/* ── Specifications Table ── *\/\n  .prod-specs-wrap {\n    width: 100%;\n    overflow-x: auto;\n    -webkit-overflow-scrolling: touch;\n    margin-bottom: 0.5em;\n  }\n  .prod-specs-table {\n    width: 100%;\n    min-width: 420px;\n    border-collapse: collapse;\n    font-size: 0.875em;\n    font-family: 'Arial', sans-serif;\n  }\n  .prod-specs-table thead tr { background: var(--teal-dark); color: var(--white); }\n  .prod-specs-table thead th {\n    padding: clamp(0.5em, 1.2vw, 0.625em) clamp(0.625em, 1.5vw, 0.875em);\n    text-align: left;\n    font-size: 0.6875em;\n    letter-spacing: 0.12em;\n    text-transform: uppercase;\n    white-space: nowrap;\n  }\n  .prod-specs-table tbody tr:nth-child(even) { background: var(--teal-light); }\n  .prod-specs-table tbody tr:hover { background: var(--hover-amber); }\n  .prod-specs-table td {\n    padding: clamp(0.5em, 1vw, 0.5625em) clamp(0.625em, 1.5vw, 0.875em);\n    border-bottom: 1px solid var(--teal-border);\n    color: var(--text-body);\n    vertical-align: top;\n  }\n  .prod-specs-table td:first-child {\n    font-weight: 600;\n    color: var(--teal-deepest);\n    width: 36%;\n  }\n\n  \/* ── Warranty Strip ── *\/\n  .prod-warranty {\n    background: linear-gradient(135deg, #0a7373, #0d4a4a);\n    color: var(--white);\n    padding: clamp(0.875em, 2vw, 1em) clamp(1em, 2.5vw, 1.5em);\n    border-radius: 4px;\n    display: flex;\n    align-items: flex-start;\n    gap: 0.875em;\n    margin-top: clamp(1.5em, 3vw, 2.5em);\n    box-sizing: border-box;\n  }\n  .prod-warranty-icon { font-size: 1.75em; flex-shrink: 0; margin-top: 0.125em; }\n  .prod-warranty p { margin: 0; font-size: 0.875em; line-height: 1.5; }\n  .prod-warranty strong { color: var(--amber); }\n\n  \/* ── Responsive ── *\/\n  @media (max-width: 600px) {\n    .prod-usecases { grid-template-columns: 1fr; }\n  }\n  @media (max-width: 480px) {\n    .prod-pillars,\n    .prod-features { grid-template-columns: 1fr; }\n    .prod-hero h1 { font-size: 1.25em; }\n  }\n\u003c\/style\u003e\n\n\u003cdiv class=\"prod-desc\"\u003e\n\n  \u003c!-- ── 1. HERO BANNER ── --\u003e\n  \u003cdiv class=\"prod-hero\"\u003e\n    \u003cp class=\"prod-hero-eyebrow\"\u003eSurge Scientific · Per4mance Series · Model WBT200205\u003c\/p\u003e\n    \u003ch1\u003ePer4mance Stainless Steel Water Bath\u003cbr\u003e5 Liter\u003c\/h1\u003e\n    \u003cp class=\"prod-hero-sub\"\u003eTouch Glass Panel · 3 Programmable Setpoints · ±0.5°C Stability · Single-Piece Stainless Basin · Dual Voltage\u003c\/p\u003e\n    \u003cp class=\"prod-hero-lead\"\u003e\n      The 5-liter Per4mance water bath is the general-purpose lab workhorse — roomy enough for flasks, tube racks, and multiple reagent bottles, compact enough to live on a shared bench. Three stored setpoints, a sealed glass touch panel, and dual-layer safety make it the default choice for microbiology, molecular biology, and routine clinical workflows.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── 2. WHY SINGLE-PIECE STAINLESS? ── --\u003e\n  \u003cdiv class=\"prod-section\"\u003e\n    \u003cp class=\"prod-section-title\"\u003eWhy Single-Piece Stainless Matters\u003c\/p\u003e\n    \u003cp\u003e\n      Mid-size water baths are where most labs compromise — they buy the cheap option assuming it's a commodity, then spend the next five years wrestling with drift, membrane keypads that crack under ethanol, and welded basins that corrode through right above the heating element.\n    \u003c\/p\u003e\n    \u003cp\u003e\n      The WBT200205 solves all three at once: a single-piece drawn stainless basin with nothing to corrode, a sealed glass touch panel that wipes clean with any lab disinfectant, and ±0.5°C stability held by a continuous microprocessor controller — not a setpoint-and-hope thermostat.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── 3. FOUR VALUE PILLARS ── --\u003e\n  \u003cdiv class=\"prod-pillars\"\u003e\n    \u003cdiv class=\"prod-pillar\"\u003e\n      \u003cspan class=\"prod-pillar-icon\"\u003e🎯\u003c\/span\u003e\n      \u003cp class=\"prod-pillar-title\"\u003eLab-Grade Stability\u003c\/p\u003e\n      \u003cp\u003eHolds \u003cstrong\u003e±0.5°C\u003c\/strong\u003e across the full RT+5°C to 99.9°C range — tight enough for enzyme kinetics, PCR reagent prep, and serology protocols that drift when the bath drifts.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"prod-pillar\"\u003e\n      \u003cspan class=\"prod-pillar-icon\"\u003e💾\u003c\/span\u003e\n      \u003cp class=\"prod-pillar-title\"\u003e3 Stored Setpoints\u003c\/p\u003e\n      \u003cp\u003eThree configurable program buttons launch your most-used temperatures with a single press. No more dialing in 37°C, 56°C, and 95°C by hand every morning.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"prod-pillar\"\u003e\n      \u003cspan class=\"prod-pillar-icon\"\u003e🛡️\u003c\/span\u003e\n      \u003cp class=\"prod-pillar-title\"\u003eDual-Layer Safety\u003c\/p\u003e\n      \u003cp\u003eIndependent \u003cstrong\u003eover-temperature cutoff\u003c\/strong\u003e plus \u003cstrong\u003edry-start protection\u003c\/strong\u003e means a forgotten fill or a runaway setpoint shuts the heater down before samples — or the basin — take damage.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"prod-pillar\"\u003e\n      \u003cspan class=\"prod-pillar-icon\"\u003e✨\u003c\/span\u003e\n      \u003cp class=\"prod-pillar-title\"\u003eGlass Touch Control\u003c\/p\u003e\n      \u003cp\u003eSealed glass panel wipes clean with any lab disinfectant. No buttons to trap protein spills, no membrane to crack under ethanol, no crevices to grow biofilm.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── 4. CALLOUT BOX ── --\u003e\n  \u003cdiv class=\"prod-callout\"\u003e\n    \u003cp\u003e\n      \u003cstrong\u003e\"Heats to 99.9°C. Stops at 100.1°C.\"\u003c\/strong\u003e —\n      The over-temperature cutoff is a physically independent circuit, not a firmware check. If the primary controller fails, the secondary kills power before water boils dry.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── 5. KEY FEATURES ── --\u003e\n  \u003cdiv class=\"prod-section\"\u003e\n    \u003cp class=\"prod-section-title\"\u003eKey Features\u003c\/p\u003e\n    \u003cul class=\"prod-features\"\u003e\n      \u003cli\u003eBright OLED display — readable across the bench\u003c\/li\u003e\n      \u003cli\u003eAdjustable range RT +5°C to 99.9°C\u003c\/li\u003e\n      \u003cli\u003eTemperature stability ±0.5°C\u003c\/li\u003e\n      \u003cli\u003e0.1°C display resolution\u003c\/li\u003e\n      \u003cli\u003eGlass touch panel — no membrane, no buttons\u003c\/li\u003e\n      \u003cli\u003e3 user-programmable setpoint presets\u003c\/li\u003e\n      \u003cli\u003eDry-start protection shuts heater down if empty\u003c\/li\u003e\n      \u003cli\u003eIndependent over-temperature cutoff circuit\u003c\/li\u003e\n      \u003cli\u003eAudible over-temperature alarm\u003c\/li\u003e\n      \u003cli\u003eSingle-piece drawn stainless steel basin\u003c\/li\u003e\n      \u003cli\u003eTimed operation: 1–999 min\u003c\/li\u003e\n      \u003cli\u003e°F \/ °C unit toggle\u003c\/li\u003e\n      \u003cli\u003eTwo-point temperature calibration menu\u003c\/li\u003e\n      \u003cli\u003eSee-through lid included\u003c\/li\u003e\n      \u003cli\u003eBase tray \/ sample platform included\u003c\/li\u003e\n      \u003cli\u003eDual voltage — 110V and 220V\u003c\/li\u003e\n      \u003cli\u003eLow-profile footprint for crowded benches\u003c\/li\u003e\n      \u003cli\u003eFactory-calibrated before shipment\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── 6. IDEAL APPLICATIONS ── --\u003e\n  \u003cdiv class=\"prod-section\"\u003e\n    \u003cp class=\"prod-section-title\"\u003eIdeal Applications\u003c\/p\u003e\n    \u003cdiv class=\"prod-usecases\"\u003e\n      \u003cdiv class=\"prod-usecase\"\u003e\n        \u003cspan class=\"prod-usecase-icon\"\u003e🧫\u003c\/span\u003e\n        \u003cp class=\"prod-usecase-title\"\u003eMicrobiology\u003c\/p\u003e\n        \u003cp\u003eSerology at 56°C, media tempering at 50°C, agar holding at 47°C — all three stored as one-touch presets.\u003c\/p\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"prod-usecase\"\u003e\n        \u003cspan class=\"prod-usecase-icon\"\u003e🧬\u003c\/span\u003e\n        \u003cp class=\"prod-usecase-title\"\u003eMolecular Biology\u003c\/p\u003e\n        \u003cp\u003eHeat-shock transformations, enzyme inactivation at 65°C\/80°C\/95°C, and reagent thawing with reproducible stability.\u003c\/p\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"prod-usecase\"\u003e\n        \u003cspan class=\"prod-usecase-icon\"\u003e🔬\u003c\/span\u003e\n        \u003cp class=\"prod-usecase-title\"\u003eCell Culture\u003c\/p\u003e\n        \u003cp\u003eMedia and reagent warming at 37°C with tight stability — critical when thawed proteins meet sensitive cell lines.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── 7. WHAT'S IN THE BOX ── --\u003e\n  \u003cdiv class=\"prod-section\"\u003e\n    \u003cp class=\"prod-section-title\"\u003eWhat's in the Box\u003c\/p\u003e\n    \u003cp\u003eThe 5L Per4mance water bath ships ready for bench use — no add-on accessories required to start your first run.\u003c\/p\u003e\n    \u003cdiv class=\"prod-badges\"\u003e\n      \u003cspan class=\"prod-badge amber\"\u003eSee-Through Lid\u003c\/span\u003e\n      \u003cspan class=\"prod-badge amber\"\u003eStainless Base Tray\u003c\/span\u003e\n      \u003cspan class=\"prod-badge\"\u003ePower Cord\u003c\/span\u003e\n      \u003cspan class=\"prod-badge\"\u003eCalibration Certificate\u003c\/span\u003e\n      \u003cspan class=\"prod-badge\"\u003eUser Manual\u003c\/span\u003e\n      \u003cspan class=\"prod-badge outline\"\u003eQuick Start Guide\u003c\/span\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── 8. TECHNICAL SPECIFICATIONS ── --\u003e\n  \u003cdiv class=\"prod-section\"\u003e\n    \u003cp class=\"prod-section-title\"\u003eTechnical Specifications\u003c\/p\u003e\n    \u003cdiv class=\"prod-specs-wrap\"\u003e\n      \u003ctable class=\"prod-specs-table\"\u003e\n        \u003cthead\u003e\n          \u003ctr\u003e\n            \u003cth\u003eParameter\u003c\/th\u003e\n            \u003cth\u003eSpecification\u003c\/th\u003e\n          \u003c\/tr\u003e\n        \u003c\/thead\u003e\n        \u003ctbody\u003e\n          \u003ctr\u003e\n\u003ctd\u003eModel \/ SKU\u003c\/td\u003e\n\u003ctd\u003eWBT200205\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eReservoir Capacity\u003c\/td\u003e\n\u003ctd\u003e5 Liter\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eHeating Range\u003c\/td\u003e\n\u003ctd\u003eRT +5°C to 99.9°C\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eTemperature Stability\u003c\/td\u003e\n\u003ctd\u003e±0.5°C\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eDisplay Resolution\u003c\/td\u003e\n\u003ctd\u003e0.1°C\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eDisplay Type\u003c\/td\u003e\n\u003ctd\u003eOLED\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eControl Interface\u003c\/td\u003e\n\u003ctd\u003eGlass Touch Panel\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eStored Programs\u003c\/td\u003e\n\u003ctd\u003e3 user-configurable setpoints\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eTimer Range\u003c\/td\u003e\n\u003ctd\u003e1–999 min\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eOver-Temperature Cutoff\u003c\/td\u003e\n\u003ctd\u003eYes — independent circuit\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eDry-Start Protection\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eOver-Temperature Alarm\u003c\/td\u003e\n\u003ctd\u003eAudible\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eBasin Material\u003c\/td\u003e\n\u003ctd\u003eSingle-piece drawn stainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eCalibration\u003c\/td\u003e\n\u003ctd\u003eTwo-point user menu · Factory-calibrated\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eTemperature Units\u003c\/td\u003e\n\u003ctd\u003e°C \/ °F switchable\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eIncluded Accessories\u003c\/td\u003e\n\u003ctd\u003eSee-through lid · Base tray\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003e100–120VAC, 50\/60Hz \/ 200–240VAC, 50\/60Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003c\/tbody\u003e\n      \u003c\/table\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── 9. WARRANTY \u0026 SUPPORT ── --\u003e\n  \u003cdiv class=\"prod-warranty\"\u003e\n    \u003cspan class=\"prod-warranty-icon\"\u003e🛡️\u003c\/span\u003e\n    \u003cp\u003e\n      \u003cstrong\u003eSurge Scientific Warranty \u0026amp; Support\u003c\/strong\u003e\u003cbr\u003e\n      This instrument is sold through Surge Scientific, your trusted laboratory equipment partner. Our product specialists are available Monday–Friday for assistance. The Per4mance WBT200205 is backed by a \u003cstrong\u003e2-year all-inclusive manufacturer's warranty\u003c\/strong\u003e. Contact us at \u003cstrong\u003einfo@surgescientific.com\u003c\/strong\u003e or reach out directly to our support team at \u003cstrong\u003e855.943.3344\u003c\/strong\u003e for pre-sales questions, quotes, and technical assistance.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"Four E's","offers":[{"title":"5 Liter","offer_id":48640214630656,"sku":"WB201","price":360.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0825\/1444\/4544\/files\/WB201_1946x_fc5b22ba-2561-4a91-ae8f-4ae994054d3c.jpg?v=1775150840"},{"product_id":"13-liter-per4mance-stainless-steel-digital-lab-water-bath","title":"13 Liter Per4mance Stainless Steel Digital Lab Water Bath","description":"\u003c!-- ============================================================\n     Surge Scientific — Per4mance Stainless Steel Water Bath 13 Liter\n     SKU: WBT200213\n     Shopify Product Description\n     Brand System : Deep Teal (#0d2b2b \/ #0d4a4a \/ #0a7373) + Burnt Amber (#bf6000)\n     Theme        : Athens by Truly Fine Pixels\n     Font sizing  : 100% em-based — scales with Athens' Typography Scale slider\n     Layout       : width:100%; no fixed max-width — fits Athens'\n                    right column (~580px) AND full-width Liquid block\n     ============================================================ --\u003e\n\n\u003cstyle\u003e\n  \/* ── Brand color tokens ── *\/\n  :root {\n    --teal-deepest:   #0d2b2b;\n    --teal-dark:      #0d4a4a;\n    --teal-mid:       #0a7373;\n    --amber:          #bf6000;\n    --teal-light:     #e0f2f1;\n    --teal-border:    #b2dfdb;\n    --teal-pale:      #80cbc4;\n    --text-body:      #2c4a4a;\n    --text-secondary: #3a5a5a;\n    --hover-amber:    #fff8e1;\n    --white:          #ffffff;\n  }\n\n  \/* ── Root container ── *\/\n  .prod-desc {\n    font-family: 'Georgia', 'Times New Roman', serif;\n    font-size: 1em;\n    color: var(--teal-deepest);\n    width: 100%;\n    max-width: 100%;\n    box-sizing: border-box;\n    line-height: 1.7;\n  }\n\n  \/* ── 1. Hero Banner ── *\/\n  .prod-hero {\n    background: linear-gradient(135deg, #0d2b2b 0%, #0d4a4a 50%, #0a7373 100%);\n    color: var(--white);\n    padding: clamp(1.5em, 4vw, 3em) clamp(1.25em, 3vw, 2.5em);\n    border-radius: 4px;\n    margin-bottom: clamp(1.5em, 3vw, 2.5em);\n    position: relative;\n    overflow: hidden;\n    box-sizing: border-box;\n  }\n  .prod-hero::before {\n    content: '';\n    position: absolute;\n    top: -60px; right: -60px;\n    width: 220px; height: 220px;\n    border-radius: 50%;\n    background: rgba(191, 96, 0, 0.12);\n  }\n  .prod-hero::after {\n    content: '';\n    position: absolute;\n    bottom: -40px; left: 35%;\n    width: 160px; height: 160px;\n    border-radius: 50%;\n    background: rgba(224, 242, 241, 0.07);\n  }\n  .prod-hero-eyebrow {\n    font-family: 'Arial', sans-serif;\n    font-size: 0.6875em;\n    font-weight: 700;\n    letter-spacing: 0.18em;\n    text-transform: uppercase;\n    color: var(--amber);\n    margin: 0 0 0.75em;\n  }\n  .prod-hero h1 {\n    font-family: 'Arial', sans-serif;\n    font-size: clamp(1.375em, 2.5vw, 1.875em);\n    font-weight: 800;\n    margin: 0 0 0.5em;\n    color: var(--white);\n    line-height: 1.2;\n  }\n  .prod-hero-sub {\n    font-family: 'Arial', sans-serif;\n    font-size: 0.875em;\n    color: rgba(255,255,255,0.65);\n    margin: 0 0 1.5em;\n    letter-spacing: 0.04em;\n  }\n  .prod-hero-lead {\n    font-size: 1.0625em;\n    color: rgba(255,255,255,0.88);\n    max-width: 100%;\n    margin: 0;\n    line-height: 1.75;\n    font-style: italic;\n  }\n\n  \/* ── Section titles ── *\/\n  .prod-section { margin-bottom: clamp(1.5em, 3vw, 2.5em); }\n  .prod-section-title {\n    font-family: 'Arial', sans-serif;\n    font-size: 0.8125em;\n    font-weight: 700;\n    letter-spacing: 0.18em;\n    text-transform: uppercase;\n    color: var(--amber);\n    border-bottom: 2px solid var(--amber);\n    padding-bottom: 0.5em;\n    margin: 0 0 1.25em;\n    display: inline-block;\n  }\n  .prod-section p {\n    font-size: 1em;\n    color: var(--text-body);\n    margin: 0 0 0.875em;\n  }\n\n  \/* ── Value Pillars — 2×2 grid ── *\/\n  .prod-pillars {\n    display: grid;\n    grid-template-columns: repeat(2, minmax(0, 1fr));\n    gap: clamp(0.75em, 2vw, 1em);\n    margin-bottom: clamp(1.5em, 3vw, 2.5em);\n  }\n  .prod-pillar {\n    border: 1px solid var(--teal-border);\n    border-left: 4px solid var(--amber);\n    padding: clamp(0.875em, 2vw, 1.25em) clamp(0.75em, 1.5vw, 1.125em);\n    background: var(--teal-light);\n    border-radius: 0 4px 4px 0;\n    box-sizing: border-box;\n  }\n  .prod-pillar-icon { font-size: 1.5em; margin-bottom: 0.5em; display: block; }\n  .prod-pillar-title {\n    font-family: 'Arial', sans-serif;\n    font-size: 0.8125em;\n    font-weight: 700;\n    text-transform: uppercase;\n    letter-spacing: 0.06em;\n    color: var(--teal-deepest);\n    margin: 0 0 0.375em;\n  }\n  .prod-pillar p {\n    font-size: 0.875em;\n    color: var(--text-secondary);\n    margin: 0;\n    line-height: 1.6;\n  }\n\n  \/* ── Callout Box ── *\/\n  .prod-callout {\n    background: linear-gradient(135deg, var(--teal-light), #f9fefe);\n    border: 1px solid var(--teal-border);\n    border-left: 5px solid var(--amber);\n    padding: clamp(0.875em, 2vw, 1.25em) clamp(0.875em, 2vw, 1.375em);\n    border-radius: 0 4px 4px 0;\n    margin-bottom: clamp(1.5em, 3vw, 2.5em);\n    box-sizing: border-box;\n  }\n  .prod-callout p {\n    font-size: 1.0625em;\n    color: var(--teal-deepest);\n    margin: 0;\n    font-style: italic;\n    line-height: 1.7;\n  }\n  .prod-callout strong { color: var(--amber); font-style: normal; }\n\n  \/* ── Feature Checklist — 2-col ── *\/\n  .prod-features {\n    list-style: none;\n    padding: 0; margin: 0 0 1em;\n    display: grid;\n    grid-template-columns: repeat(2, minmax(0, 1fr));\n    gap: 0.5em 1.5em;\n  }\n  .prod-features li {\n    font-size: 0.875em;\n    color: var(--text-body);\n    padding-left: 1.375em;\n    position: relative;\n    line-height: 1.5;\n  }\n  .prod-features li::before {\n    content: '✓';\n    position: absolute;\n    left: 0;\n    color: var(--amber);\n    font-weight: 700;\n    font-size: 1em;\n  }\n\n  \/* ── Use Case Cards — 3-col ── *\/\n  .prod-usecases {\n    display: grid;\n    grid-template-columns: repeat(3, minmax(0, 1fr));\n    gap: clamp(0.625em, 1.5vw, 0.875em);\n    margin-bottom: 0.5em;\n  }\n  .prod-usecase {\n    background: var(--teal-dark);\n    color: var(--white);\n    padding: clamp(0.875em, 2vw, 1.125em) clamp(0.75em, 1.5vw, 1em);\n    border-radius: 4px;\n    text-align: center;\n    box-sizing: border-box;\n  }\n  .prod-usecase-icon { font-size: 1.625em; display: block; margin-bottom: 0.5em; }\n  .prod-usecase-title {\n    font-family: 'Arial', sans-serif;\n    font-size: 0.75em;\n    font-weight: 700;\n    letter-spacing: 0.06em;\n    text-transform: uppercase;\n    color: var(--amber);\n    margin-bottom: 0.375em;\n  }\n  .prod-usecase p {\n    font-size: 0.8125em;\n    color: rgba(255,255,255,0.75);\n    margin: 0;\n    line-height: 1.5;\n  }\n\n  \/* ── Badges (What's in the Box) ── *\/\n  .prod-badges {\n    display: flex;\n    flex-wrap: wrap;\n    gap: 0.625em;\n    margin-bottom: 0.5em;\n  }\n  .prod-badge {\n    font-family: 'Arial', sans-serif;\n    font-size: 0.6875em;\n    font-weight: 700;\n    letter-spacing: 0.06em;\n    text-transform: uppercase;\n    background: var(--teal-dark);\n    color: var(--white);\n    padding: 0.4em 0.75em;\n    border-radius: 2px;\n  }\n  .prod-badge.amber  { background: var(--amber); color: var(--white); }\n  .prod-badge.outline {\n    background: transparent;\n    color: var(--teal-dark);\n    border: 1.5px solid var(--teal-dark);\n  }\n\n  \/* ── Specifications Table ── *\/\n  .prod-specs-wrap {\n    width: 100%;\n    overflow-x: auto;\n    -webkit-overflow-scrolling: touch;\n    margin-bottom: 0.5em;\n  }\n  .prod-specs-table {\n    width: 100%;\n    min-width: 420px;\n    border-collapse: collapse;\n    font-size: 0.875em;\n    font-family: 'Arial', sans-serif;\n  }\n  .prod-specs-table thead tr { background: var(--teal-dark); color: var(--white); }\n  .prod-specs-table thead th {\n    padding: clamp(0.5em, 1.2vw, 0.625em) clamp(0.625em, 1.5vw, 0.875em);\n    text-align: left;\n    font-size: 0.6875em;\n    letter-spacing: 0.12em;\n    text-transform: uppercase;\n    white-space: nowrap;\n  }\n  .prod-specs-table tbody tr:nth-child(even) { background: var(--teal-light); }\n  .prod-specs-table tbody tr:hover { background: var(--hover-amber); }\n  .prod-specs-table td {\n    padding: clamp(0.5em, 1vw, 0.5625em) clamp(0.625em, 1.5vw, 0.875em);\n    border-bottom: 1px solid var(--teal-border);\n    color: var(--text-body);\n    vertical-align: top;\n  }\n  .prod-specs-table td:first-child {\n    font-weight: 600;\n    color: var(--teal-deepest);\n    width: 36%;\n  }\n\n  \/* ── Warranty Strip ── *\/\n  .prod-warranty {\n    background: linear-gradient(135deg, #0a7373, #0d4a4a);\n    color: var(--white);\n    padding: clamp(0.875em, 2vw, 1em) clamp(1em, 2.5vw, 1.5em);\n    border-radius: 4px;\n    display: flex;\n    align-items: flex-start;\n    gap: 0.875em;\n    margin-top: clamp(1.5em, 3vw, 2.5em);\n    box-sizing: border-box;\n  }\n  .prod-warranty-icon { font-size: 1.75em; flex-shrink: 0; margin-top: 0.125em; }\n  .prod-warranty p { margin: 0; font-size: 0.875em; line-height: 1.5; }\n  .prod-warranty strong { color: var(--amber); }\n\n  \/* ── Responsive ── *\/\n  @media (max-width: 600px) {\n    .prod-usecases { grid-template-columns: 1fr; }\n  }\n  @media (max-width: 480px) {\n    .prod-pillars,\n    .prod-features { grid-template-columns: 1fr; }\n    .prod-hero h1 { font-size: 1.25em; }\n  }\n\u003c\/style\u003e\n\n\u003cdiv class=\"prod-desc\"\u003e\n\n  \u003c!-- ── 1. HERO BANNER ── --\u003e\n  \u003cdiv class=\"prod-hero\"\u003e\n    \u003cp class=\"prod-hero-eyebrow\"\u003eSurge Scientific · Per4mance Series · Model WBT200213\u003c\/p\u003e\n    \u003ch1\u003ePer4mance Stainless Steel Water Bath\u003cbr\u003e13 Liter\u003c\/h1\u003e\n    \u003cp class=\"prod-hero-sub\"\u003eTouch Glass Panel · 3 Programmable Setpoints · ±0.3°C Stability · Single-Piece Stainless Basin · Dual Voltage\u003c\/p\u003e\n    \u003cp class=\"prod-hero-lead\"\u003e\n      The 13-liter Per4mance water bath holds multiple flasks, bottle racks, and high-throughput tube sets at ±0.3°C stability — tight enough for enzyme kinetics, PCR reagent prep, and serology protocols that fail when the bath drifts. An extended timer range up to 99 hours 59 minutes supports overnight incubations and long enzymatic digestions without interruption.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── 2. WHY SINGLE-PIECE STAINLESS? ── --\u003e\n  \u003cdiv class=\"prod-section\"\u003e\n    \u003cp class=\"prod-section-title\"\u003eWhy Single-Piece Stainless Matters\u003c\/p\u003e\n    \u003cp\u003e\n      Large water baths magnify every controller weakness — the thermal mass is bigger, the recovery time is longer, and a drift of 0.5°C across 13 liters of water means reagents at the corners of the basin see a different temperature than reagents at the center. Welded seams in a bath this size are a liability measured in months, not years.\n    \u003c\/p\u003e\n    \u003cp\u003e\n      The WBT200213 uses a single-piece drawn stainless basin (no seams, no welds) paired with a tighter ±0.3°C stability spec than the smaller units. Continuous microprocessor regulation holds the target across the full volume, and the extended 0–99h59min timer supports overnight digestions, long fermentations, and weekend incubation runs.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── 3. FOUR VALUE PILLARS ── --\u003e\n  \u003cdiv class=\"prod-pillars\"\u003e\n    \u003cdiv class=\"prod-pillar\"\u003e\n      \u003cspan class=\"prod-pillar-icon\"\u003e🎯\u003c\/span\u003e\n      \u003cp class=\"prod-pillar-title\"\u003eLab-Grade Stability\u003c\/p\u003e\n      \u003cp\u003eHolds \u003cstrong\u003e±0.3°C\u003c\/strong\u003e across the full RT+5°C to 99.9°C range — tight enough for enzyme kinetics, PCR reagent prep, and serology protocols that drift when the bath drifts.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"prod-pillar\"\u003e\n      \u003cspan class=\"prod-pillar-icon\"\u003e💾\u003c\/span\u003e\n      \u003cp class=\"prod-pillar-title\"\u003e3 Stored Setpoints\u003c\/p\u003e\n      \u003cp\u003eThree configurable program buttons launch your most-used temperatures with a single press. No more dialing in 37°C, 56°C, and 95°C by hand every morning.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"prod-pillar\"\u003e\n      \u003cspan class=\"prod-pillar-icon\"\u003e🛡️\u003c\/span\u003e\n      \u003cp class=\"prod-pillar-title\"\u003eDual-Layer Safety\u003c\/p\u003e\n      \u003cp\u003eIndependent \u003cstrong\u003eover-temperature cutoff\u003c\/strong\u003e plus \u003cstrong\u003edry-start protection\u003c\/strong\u003e means a forgotten fill or a runaway setpoint shuts the heater down before samples — or the basin — take damage.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"prod-pillar\"\u003e\n      \u003cspan class=\"prod-pillar-icon\"\u003e✨\u003c\/span\u003e\n      \u003cp class=\"prod-pillar-title\"\u003eGlass Touch Control\u003c\/p\u003e\n      \u003cp\u003eSealed glass panel wipes clean with any lab disinfectant. No buttons to trap protein spills, no membrane to crack under ethanol, no crevices to grow biofilm.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── 4. CALLOUT BOX ── --\u003e\n  \u003cdiv class=\"prod-callout\"\u003e\n    \u003cp\u003e\n      \u003cstrong\u003e\"Heats to 99.9°C. Stops at 100.1°C.\"\u003c\/strong\u003e —\n      The over-temperature cutoff is a physically independent circuit, not a firmware check. If the primary controller fails, the secondary kills power before water boils dry.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── 5. KEY FEATURES ── --\u003e\n  \u003cdiv class=\"prod-section\"\u003e\n    \u003cp class=\"prod-section-title\"\u003eKey Features\u003c\/p\u003e\n    \u003cul class=\"prod-features\"\u003e\n      \u003cli\u003eBright OLED display — readable across the bench\u003c\/li\u003e\n      \u003cli\u003eAdjustable range RT +5°C to 99.9°C\u003c\/li\u003e\n      \u003cli\u003eTemperature stability ±0.3°C\u003c\/li\u003e\n      \u003cli\u003e0.1°C display resolution\u003c\/li\u003e\n      \u003cli\u003eGlass touch panel — no membrane, no buttons\u003c\/li\u003e\n      \u003cli\u003e3 user-programmable setpoint presets\u003c\/li\u003e\n      \u003cli\u003eDry-start protection shuts heater down if empty\u003c\/li\u003e\n      \u003cli\u003eIndependent over-temperature cutoff circuit\u003c\/li\u003e\n      \u003cli\u003eAudible over-temperature alarm\u003c\/li\u003e\n      \u003cli\u003eSingle-piece drawn stainless steel basin\u003c\/li\u003e\n      \u003cli\u003eTimed operation: 0–99h59min\u003c\/li\u003e\n      \u003cli\u003e°F \/ °C unit toggle\u003c\/li\u003e\n      \u003cli\u003eTwo-point temperature calibration menu\u003c\/li\u003e\n      \u003cli\u003eSee-through lid included\u003c\/li\u003e\n      \u003cli\u003eBase tray \/ sample platform included\u003c\/li\u003e\n      \u003cli\u003eDual voltage — 110V and 220V\u003c\/li\u003e\n      \u003cli\u003eLow-profile footprint for crowded benches\u003c\/li\u003e\n      \u003cli\u003eFactory-calibrated before shipment\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── 6. IDEAL APPLICATIONS ── --\u003e\n  \u003cdiv class=\"prod-section\"\u003e\n    \u003cp class=\"prod-section-title\"\u003eIdeal Applications\u003c\/p\u003e\n    \u003cdiv class=\"prod-usecases\"\u003e\n      \u003cdiv class=\"prod-usecase\"\u003e\n        \u003cspan class=\"prod-usecase-icon\"\u003e🧫\u003c\/span\u003e\n        \u003cp class=\"prod-usecase-title\"\u003eMicrobiology\u003c\/p\u003e\n        \u003cp\u003eSerology at 56°C, media tempering at 50°C, agar holding at 47°C — all three stored as one-touch presets.\u003c\/p\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"prod-usecase\"\u003e\n        \u003cspan class=\"prod-usecase-icon\"\u003e🧬\u003c\/span\u003e\n        \u003cp class=\"prod-usecase-title\"\u003eMolecular Biology\u003c\/p\u003e\n        \u003cp\u003eHeat-shock transformations, enzyme inactivation at 65°C\/80°C\/95°C, and reagent thawing with reproducible stability.\u003c\/p\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"prod-usecase\"\u003e\n        \u003cspan class=\"prod-usecase-icon\"\u003e🔬\u003c\/span\u003e\n        \u003cp class=\"prod-usecase-title\"\u003eCell Culture\u003c\/p\u003e\n        \u003cp\u003eMedia and reagent warming at 37°C with tight stability — critical when thawed proteins meet sensitive cell lines.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── 7. WHAT'S IN THE BOX ── --\u003e\n  \u003cdiv class=\"prod-section\"\u003e\n    \u003cp class=\"prod-section-title\"\u003eWhat's in the Box\u003c\/p\u003e\n    \u003cp\u003eThe 13L Per4mance water bath ships ready for bench use — no add-on accessories required to start your first run.\u003c\/p\u003e\n    \u003cdiv class=\"prod-badges\"\u003e\n      \u003cspan class=\"prod-badge amber\"\u003eSee-Through Lid\u003c\/span\u003e\n      \u003cspan class=\"prod-badge amber\"\u003eStainless Base Tray\u003c\/span\u003e\n      \u003cspan class=\"prod-badge\"\u003ePower Cord\u003c\/span\u003e\n      \u003cspan class=\"prod-badge\"\u003eCalibration Certificate\u003c\/span\u003e\n      \u003cspan class=\"prod-badge\"\u003eUser Manual\u003c\/span\u003e\n      \u003cspan class=\"prod-badge outline\"\u003eQuick Start Guide\u003c\/span\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── 8. TECHNICAL SPECIFICATIONS ── --\u003e\n  \u003cdiv class=\"prod-section\"\u003e\n    \u003cp class=\"prod-section-title\"\u003eTechnical Specifications\u003c\/p\u003e\n    \u003cdiv class=\"prod-specs-wrap\"\u003e\n      \u003ctable class=\"prod-specs-table\"\u003e\n        \u003cthead\u003e\n          \u003ctr\u003e\n            \u003cth\u003eParameter\u003c\/th\u003e\n            \u003cth\u003eSpecification\u003c\/th\u003e\n          \u003c\/tr\u003e\n        \u003c\/thead\u003e\n        \u003ctbody\u003e\n          \u003ctr\u003e\n\u003ctd\u003eModel \/ SKU\u003c\/td\u003e\n\u003ctd\u003eWBT200213\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eReservoir Capacity\u003c\/td\u003e\n\u003ctd\u003e13 Liter\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eHeating Range\u003c\/td\u003e\n\u003ctd\u003eRT +5°C to 99.9°C\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eTemperature Stability\u003c\/td\u003e\n\u003ctd\u003e±0.3°C\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eDisplay Resolution\u003c\/td\u003e\n\u003ctd\u003e0.1°C\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eDisplay Type\u003c\/td\u003e\n\u003ctd\u003eOLED\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eControl Interface\u003c\/td\u003e\n\u003ctd\u003eGlass Touch Panel\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eStored Programs\u003c\/td\u003e\n\u003ctd\u003e3 user-configurable setpoints\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eTimer Range\u003c\/td\u003e\n\u003ctd\u003e0–99h59min\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eOver-Temperature Cutoff\u003c\/td\u003e\n\u003ctd\u003eYes — independent circuit\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eDry-Start Protection\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eOver-Temperature Alarm\u003c\/td\u003e\n\u003ctd\u003eAudible\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eBasin Material\u003c\/td\u003e\n\u003ctd\u003eSingle-piece drawn stainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eCalibration\u003c\/td\u003e\n\u003ctd\u003eTwo-point user menu · Factory-calibrated\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eTemperature Units\u003c\/td\u003e\n\u003ctd\u003e°C \/ °F switchable\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eIncluded Accessories\u003c\/td\u003e\n\u003ctd\u003eSee-through lid · Base tray\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003e100–120VAC, 50\/60Hz \/ 200–240VAC, 50\/60Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003c\/tbody\u003e\n      \u003c\/table\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── 9. WARRANTY \u0026 SUPPORT ── --\u003e\n  \u003cdiv class=\"prod-warranty\"\u003e\n    \u003cspan class=\"prod-warranty-icon\"\u003e🛡️\u003c\/span\u003e\n    \u003cp\u003e\n      \u003cstrong\u003eSurge Scientific Warranty \u0026amp; Support\u003c\/strong\u003e\u003cbr\u003e\n      This instrument is sold through Surge Scientific, your trusted laboratory equipment partner. Our product specialists are available Monday–Friday for assistance. The Per4mance WBT200213 is backed by a \u003cstrong\u003e2-year all-inclusive manufacturer's warranty\u003c\/strong\u003e. Contact us at \u003cstrong\u003einfo@surgescientific.com\u003c\/strong\u003e or reach out directly to our support team at \u003cstrong\u003e855.943.3344\u003c\/strong\u003e for pre-sales questions, quotes, and technical assistance.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"Four E's","offers":[{"title":"13 Liter","offer_id":48640223084800,"sku":"WB301","price":679.86,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0825\/1444\/4544\/files\/WB301_1946x_5ded1ba5-df32-4a63-bea2-83f4638ff2f7.jpg?v=1775150840"},{"product_id":"24-liter-per4mance-stainless-steel-digital-lab-water-bath","title":"24 Liter Per4mance Stainless Steel Digital Lab Water Bath","description":"\u003c!-- ============================================================\n     Surge Scientific — Per4mance Stainless Steel Water Bath 24 Liter\n     SKU: WBT200224\n     Shopify Product Description\n     Brand System : Deep Teal (#0d2b2b \/ #0d4a4a \/ #0a7373) + Burnt Amber (#bf6000)\n     Theme        : Athens by Truly Fine Pixels\n     Font sizing  : 100% em-based — scales with Athens' Typography Scale slider\n     Layout       : width:100%; no fixed max-width — fits Athens'\n                    right column (~580px) AND full-width Liquid block\n     ============================================================ --\u003e\n\n\u003cstyle\u003e\n  \/* ── Brand color tokens ── *\/\n  :root {\n    --teal-deepest:   #0d2b2b;\n    --teal-dark:      #0d4a4a;\n    --teal-mid:       #0a7373;\n    --amber:          #bf6000;\n    --teal-light:     #e0f2f1;\n    --teal-border:    #b2dfdb;\n    --teal-pale:      #80cbc4;\n    --text-body:      #2c4a4a;\n    --text-secondary: #3a5a5a;\n    --hover-amber:    #fff8e1;\n    --white:          #ffffff;\n  }\n\n  \/* ── Root container ── *\/\n  .prod-desc {\n    font-family: 'Georgia', 'Times New Roman', serif;\n    font-size: 1em;\n    color: var(--teal-deepest);\n    width: 100%;\n    max-width: 100%;\n    box-sizing: border-box;\n    line-height: 1.7;\n  }\n\n  \/* ── 1. Hero Banner ── *\/\n  .prod-hero {\n    background: linear-gradient(135deg, #0d2b2b 0%, #0d4a4a 50%, #0a7373 100%);\n    color: var(--white);\n    padding: clamp(1.5em, 4vw, 3em) clamp(1.25em, 3vw, 2.5em);\n    border-radius: 4px;\n    margin-bottom: clamp(1.5em, 3vw, 2.5em);\n    position: relative;\n    overflow: hidden;\n    box-sizing: border-box;\n  }\n  .prod-hero::before {\n    content: '';\n    position: absolute;\n    top: -60px; right: -60px;\n    width: 220px; height: 220px;\n    border-radius: 50%;\n    background: rgba(191, 96, 0, 0.12);\n  }\n  .prod-hero::after {\n    content: '';\n    position: absolute;\n    bottom: -40px; left: 35%;\n    width: 160px; height: 160px;\n    border-radius: 50%;\n    background: rgba(224, 242, 241, 0.07);\n  }\n  .prod-hero-eyebrow {\n    font-family: 'Arial', sans-serif;\n    font-size: 0.6875em;\n    font-weight: 700;\n    letter-spacing: 0.18em;\n    text-transform: uppercase;\n    color: var(--amber);\n    margin: 0 0 0.75em;\n  }\n  .prod-hero h1 {\n    font-family: 'Arial', sans-serif;\n    font-size: clamp(1.375em, 2.5vw, 1.875em);\n    font-weight: 800;\n    margin: 0 0 0.5em;\n    color: var(--white);\n    line-height: 1.2;\n  }\n  .prod-hero-sub {\n    font-family: 'Arial', sans-serif;\n    font-size: 0.875em;\n    color: rgba(255,255,255,0.65);\n    margin: 0 0 1.5em;\n    letter-spacing: 0.04em;\n  }\n  .prod-hero-lead {\n    font-size: 1.0625em;\n    color: rgba(255,255,255,0.88);\n    max-width: 100%;\n    margin: 0;\n    line-height: 1.75;\n    font-style: italic;\n  }\n\n  \/* ── Section titles ── *\/\n  .prod-section { margin-bottom: clamp(1.5em, 3vw, 2.5em); }\n  .prod-section-title {\n    font-family: 'Arial', sans-serif;\n    font-size: 0.8125em;\n    font-weight: 700;\n    letter-spacing: 0.18em;\n    text-transform: uppercase;\n    color: var(--amber);\n    border-bottom: 2px solid var(--amber);\n    padding-bottom: 0.5em;\n    margin: 0 0 1.25em;\n    display: inline-block;\n  }\n  .prod-section p {\n    font-size: 1em;\n    color: var(--text-body);\n    margin: 0 0 0.875em;\n  }\n\n  \/* ── Value Pillars — 2×2 grid ── *\/\n  .prod-pillars {\n    display: grid;\n    grid-template-columns: repeat(2, minmax(0, 1fr));\n    gap: clamp(0.75em, 2vw, 1em);\n    margin-bottom: clamp(1.5em, 3vw, 2.5em);\n  }\n  .prod-pillar {\n    border: 1px solid var(--teal-border);\n    border-left: 4px solid var(--amber);\n    padding: clamp(0.875em, 2vw, 1.25em) clamp(0.75em, 1.5vw, 1.125em);\n    background: var(--teal-light);\n    border-radius: 0 4px 4px 0;\n    box-sizing: border-box;\n  }\n  .prod-pillar-icon { font-size: 1.5em; margin-bottom: 0.5em; display: block; }\n  .prod-pillar-title {\n    font-family: 'Arial', sans-serif;\n    font-size: 0.8125em;\n    font-weight: 700;\n    text-transform: uppercase;\n    letter-spacing: 0.06em;\n    color: var(--teal-deepest);\n    margin: 0 0 0.375em;\n  }\n  .prod-pillar p {\n    font-size: 0.875em;\n    color: var(--text-secondary);\n    margin: 0;\n    line-height: 1.6;\n  }\n\n  \/* ── Callout Box ── *\/\n  .prod-callout {\n    background: linear-gradient(135deg, var(--teal-light), #f9fefe);\n    border: 1px solid var(--teal-border);\n    border-left: 5px solid var(--amber);\n    padding: clamp(0.875em, 2vw, 1.25em) clamp(0.875em, 2vw, 1.375em);\n    border-radius: 0 4px 4px 0;\n    margin-bottom: clamp(1.5em, 3vw, 2.5em);\n    box-sizing: border-box;\n  }\n  .prod-callout p {\n    font-size: 1.0625em;\n    color: var(--teal-deepest);\n    margin: 0;\n    font-style: italic;\n    line-height: 1.7;\n  }\n  .prod-callout strong { color: var(--amber); font-style: normal; }\n\n  \/* ── Feature Checklist — 2-col ── *\/\n  .prod-features {\n    list-style: none;\n    padding: 0; margin: 0 0 1em;\n    display: grid;\n    grid-template-columns: repeat(2, minmax(0, 1fr));\n    gap: 0.5em 1.5em;\n  }\n  .prod-features li {\n    font-size: 0.875em;\n    color: var(--text-body);\n    padding-left: 1.375em;\n    position: relative;\n    line-height: 1.5;\n  }\n  .prod-features li::before {\n    content: '✓';\n    position: absolute;\n    left: 0;\n    color: var(--amber);\n    font-weight: 700;\n    font-size: 1em;\n  }\n\n  \/* ── Use Case Cards — 3-col ── *\/\n  .prod-usecases {\n    display: grid;\n    grid-template-columns: repeat(3, minmax(0, 1fr));\n    gap: clamp(0.625em, 1.5vw, 0.875em);\n    margin-bottom: 0.5em;\n  }\n  .prod-usecase {\n    background: var(--teal-dark);\n    color: var(--white);\n    padding: clamp(0.875em, 2vw, 1.125em) clamp(0.75em, 1.5vw, 1em);\n    border-radius: 4px;\n    text-align: center;\n    box-sizing: border-box;\n  }\n  .prod-usecase-icon { font-size: 1.625em; display: block; margin-bottom: 0.5em; }\n  .prod-usecase-title {\n    font-family: 'Arial', sans-serif;\n    font-size: 0.75em;\n    font-weight: 700;\n    letter-spacing: 0.06em;\n    text-transform: uppercase;\n    color: var(--amber);\n    margin-bottom: 0.375em;\n  }\n  .prod-usecase p {\n    font-size: 0.8125em;\n    color: rgba(255,255,255,0.75);\n    margin: 0;\n    line-height: 1.5;\n  }\n\n  \/* ── Badges (What's in the Box) ── *\/\n  .prod-badges {\n    display: flex;\n    flex-wrap: wrap;\n    gap: 0.625em;\n    margin-bottom: 0.5em;\n  }\n  .prod-badge {\n    font-family: 'Arial', sans-serif;\n    font-size: 0.6875em;\n    font-weight: 700;\n    letter-spacing: 0.06em;\n    text-transform: uppercase;\n    background: var(--teal-dark);\n    color: var(--white);\n    padding: 0.4em 0.75em;\n    border-radius: 2px;\n  }\n  .prod-badge.amber  { background: var(--amber); color: var(--white); }\n  .prod-badge.outline {\n    background: transparent;\n    color: var(--teal-dark);\n    border: 1.5px solid var(--teal-dark);\n  }\n\n  \/* ── Specifications Table ── *\/\n  .prod-specs-wrap {\n    width: 100%;\n    overflow-x: auto;\n    -webkit-overflow-scrolling: touch;\n    margin-bottom: 0.5em;\n  }\n  .prod-specs-table {\n    width: 100%;\n    min-width: 420px;\n    border-collapse: collapse;\n    font-size: 0.875em;\n    font-family: 'Arial', sans-serif;\n  }\n  .prod-specs-table thead tr { background: var(--teal-dark); color: var(--white); }\n  .prod-specs-table thead th {\n    padding: clamp(0.5em, 1.2vw, 0.625em) clamp(0.625em, 1.5vw, 0.875em);\n    text-align: left;\n    font-size: 0.6875em;\n    letter-spacing: 0.12em;\n    text-transform: uppercase;\n    white-space: nowrap;\n  }\n  .prod-specs-table tbody tr:nth-child(even) { background: var(--teal-light); }\n  .prod-specs-table tbody tr:hover { background: var(--hover-amber); }\n  .prod-specs-table td {\n    padding: clamp(0.5em, 1vw, 0.5625em) clamp(0.625em, 1.5vw, 0.875em);\n    border-bottom: 1px solid var(--teal-border);\n    color: var(--text-body);\n    vertical-align: top;\n  }\n  .prod-specs-table td:first-child {\n    font-weight: 600;\n    color: var(--teal-deepest);\n    width: 36%;\n  }\n\n  \/* ── Warranty Strip ── *\/\n  .prod-warranty {\n    background: linear-gradient(135deg, #0a7373, #0d4a4a);\n    color: var(--white);\n    padding: clamp(0.875em, 2vw, 1em) clamp(1em, 2.5vw, 1.5em);\n    border-radius: 4px;\n    display: flex;\n    align-items: flex-start;\n    gap: 0.875em;\n    margin-top: clamp(1.5em, 3vw, 2.5em);\n    box-sizing: border-box;\n  }\n  .prod-warranty-icon { font-size: 1.75em; flex-shrink: 0; margin-top: 0.125em; }\n  .prod-warranty p { margin: 0; font-size: 0.875em; line-height: 1.5; }\n  .prod-warranty strong { color: var(--amber); }\n\n  \/* ── Responsive ── *\/\n  @media (max-width: 600px) {\n    .prod-usecases { grid-template-columns: 1fr; }\n  }\n  @media (max-width: 480px) {\n    .prod-pillars,\n    .prod-features { grid-template-columns: 1fr; }\n    .prod-hero h1 { font-size: 1.25em; }\n  }\n\u003c\/style\u003e\n\n\u003cdiv class=\"prod-desc\"\u003e\n\n  \u003c!-- ── 1. HERO BANNER ── --\u003e\n  \u003cdiv class=\"prod-hero\"\u003e\n    \u003cp class=\"prod-hero-eyebrow\"\u003eSurge Scientific · Per4mance Series · Model WBT200224\u003c\/p\u003e\n    \u003ch1\u003ePer4mance Stainless Steel Water Bath\u003cbr\u003e24 Liter\u003c\/h1\u003e\n    \u003cp class=\"prod-hero-sub\"\u003eTouch Glass Panel · 3 Programmable Setpoints · ±0.3°C Stability · Single-Piece Stainless Basin · Dual Voltage\u003c\/p\u003e\n    \u003cp class=\"prod-hero-lead\"\u003e\n      The 24-liter Per4mance water bath is the high-capacity option for core facilities, shared research labs, and production workflows — large enough for multi-flask fermentations and bottle-scale reagent warming, yet held to ±0.3°C stability across the entire reservoir. Extended 99-hour timer supports the longest overnight and weekend protocols without interruption.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── 2. WHY SINGLE-PIECE STAINLESS? ── --\u003e\n  \u003cdiv class=\"prod-section\"\u003e\n    \u003cp class=\"prod-section-title\"\u003eWhy Single-Piece Stainless Matters\u003c\/p\u003e\n    \u003cp\u003e\n      At 24 liters, thermal mass is the enemy and the asset in equal measure — it buffers brief disturbances, but forgives no controller weakness. Off-brand large-format baths drift, recover slowly after the lid opens, and almost always ship with welded basins that corrode through at the heating element long before the motor fails.\n    \u003c\/p\u003e\n    \u003cp\u003e\n      The WBT200224 solves all three: a single-piece drawn stainless basin with no seams to corrode, continuous microprocessor-regulated heating holding ±0.3°C stability across the full volume, and the same sealed glass touch panel as the smaller units — wipe-clean, reagent-resistant, and unaffected by ethanol disinfection.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── 3. FOUR VALUE PILLARS ── --\u003e\n  \u003cdiv class=\"prod-pillars\"\u003e\n    \u003cdiv class=\"prod-pillar\"\u003e\n      \u003cspan class=\"prod-pillar-icon\"\u003e🎯\u003c\/span\u003e\n      \u003cp class=\"prod-pillar-title\"\u003eLab-Grade Stability\u003c\/p\u003e\n      \u003cp\u003eHolds \u003cstrong\u003e±0.3°C\u003c\/strong\u003e across the full RT+5°C to 99.9°C range — tight enough for enzyme kinetics, PCR reagent prep, and serology protocols that drift when the bath drifts.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"prod-pillar\"\u003e\n      \u003cspan class=\"prod-pillar-icon\"\u003e💾\u003c\/span\u003e\n      \u003cp class=\"prod-pillar-title\"\u003e3 Stored Setpoints\u003c\/p\u003e\n      \u003cp\u003eThree configurable program buttons launch your most-used temperatures with a single press. No more dialing in 37°C, 56°C, and 95°C by hand every morning.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"prod-pillar\"\u003e\n      \u003cspan class=\"prod-pillar-icon\"\u003e🛡️\u003c\/span\u003e\n      \u003cp class=\"prod-pillar-title\"\u003eDual-Layer Safety\u003c\/p\u003e\n      \u003cp\u003eIndependent \u003cstrong\u003eover-temperature cutoff\u003c\/strong\u003e plus \u003cstrong\u003edry-start protection\u003c\/strong\u003e means a forgotten fill or a runaway setpoint shuts the heater down before samples — or the basin — take damage.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"prod-pillar\"\u003e\n      \u003cspan class=\"prod-pillar-icon\"\u003e✨\u003c\/span\u003e\n      \u003cp class=\"prod-pillar-title\"\u003eGlass Touch Control\u003c\/p\u003e\n      \u003cp\u003eSealed glass panel wipes clean with any lab disinfectant. No buttons to trap protein spills, no membrane to crack under ethanol, no crevices to grow biofilm.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── 4. CALLOUT BOX ── --\u003e\n  \u003cdiv class=\"prod-callout\"\u003e\n    \u003cp\u003e\n      \u003cstrong\u003e\"Heats to 99.9°C. Stops at 100.1°C.\"\u003c\/strong\u003e —\n      The over-temperature cutoff is a physically independent circuit, not a firmware check. If the primary controller fails, the secondary kills power before water boils dry.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── 5. KEY FEATURES ── --\u003e\n  \u003cdiv class=\"prod-section\"\u003e\n    \u003cp class=\"prod-section-title\"\u003eKey Features\u003c\/p\u003e\n    \u003cul class=\"prod-features\"\u003e\n      \u003cli\u003eBright OLED display — readable across the bench\u003c\/li\u003e\n      \u003cli\u003eAdjustable range RT +5°C to 99.9°C\u003c\/li\u003e\n      \u003cli\u003eTemperature stability ±0.3°C\u003c\/li\u003e\n      \u003cli\u003e0.1°C display resolution\u003c\/li\u003e\n      \u003cli\u003eGlass touch panel — no membrane, no buttons\u003c\/li\u003e\n      \u003cli\u003e3 user-programmable setpoint presets\u003c\/li\u003e\n      \u003cli\u003eDry-start protection shuts heater down if empty\u003c\/li\u003e\n      \u003cli\u003eIndependent over-temperature cutoff circuit\u003c\/li\u003e\n      \u003cli\u003eAudible over-temperature alarm\u003c\/li\u003e\n      \u003cli\u003eSingle-piece drawn stainless steel basin\u003c\/li\u003e\n      \u003cli\u003eTimed operation: 0–99h59min\u003c\/li\u003e\n      \u003cli\u003e°F \/ °C unit toggle\u003c\/li\u003e\n      \u003cli\u003eTwo-point temperature calibration menu\u003c\/li\u003e\n      \u003cli\u003eSee-through lid included\u003c\/li\u003e\n      \u003cli\u003eBase tray \/ sample platform included\u003c\/li\u003e\n      \u003cli\u003eDual voltage — 110V and 220V\u003c\/li\u003e\n      \u003cli\u003eLow-profile footprint for crowded benches\u003c\/li\u003e\n      \u003cli\u003eFactory-calibrated before shipment\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── 6. IDEAL APPLICATIONS ── --\u003e\n  \u003cdiv class=\"prod-section\"\u003e\n    \u003cp class=\"prod-section-title\"\u003eIdeal Applications\u003c\/p\u003e\n    \u003cdiv class=\"prod-usecases\"\u003e\n      \u003cdiv class=\"prod-usecase\"\u003e\n        \u003cspan class=\"prod-usecase-icon\"\u003e🧫\u003c\/span\u003e\n        \u003cp class=\"prod-usecase-title\"\u003eMicrobiology\u003c\/p\u003e\n        \u003cp\u003eSerology at 56°C, media tempering at 50°C, agar holding at 47°C — all three stored as one-touch presets.\u003c\/p\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"prod-usecase\"\u003e\n        \u003cspan class=\"prod-usecase-icon\"\u003e🧬\u003c\/span\u003e\n        \u003cp class=\"prod-usecase-title\"\u003eMolecular Biology\u003c\/p\u003e\n        \u003cp\u003eHeat-shock transformations, enzyme inactivation at 65°C\/80°C\/95°C, and reagent thawing with reproducible stability.\u003c\/p\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"prod-usecase\"\u003e\n        \u003cspan class=\"prod-usecase-icon\"\u003e🔬\u003c\/span\u003e\n        \u003cp class=\"prod-usecase-title\"\u003eCell Culture\u003c\/p\u003e\n        \u003cp\u003eMedia and reagent warming at 37°C with tight stability — critical when thawed proteins meet sensitive cell lines.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── 7. WHAT'S IN THE BOX ── --\u003e\n  \u003cdiv class=\"prod-section\"\u003e\n    \u003cp class=\"prod-section-title\"\u003eWhat's in the Box\u003c\/p\u003e\n    \u003cp\u003eThe 24L Per4mance water bath ships ready for bench use — no add-on accessories required to start your first run.\u003c\/p\u003e\n    \u003cdiv class=\"prod-badges\"\u003e\n      \u003cspan class=\"prod-badge amber\"\u003eSee-Through Lid\u003c\/span\u003e\n      \u003cspan class=\"prod-badge amber\"\u003eStainless Base Tray\u003c\/span\u003e\n      \u003cspan class=\"prod-badge\"\u003ePower Cord\u003c\/span\u003e\n      \u003cspan class=\"prod-badge\"\u003eCalibration Certificate\u003c\/span\u003e\n      \u003cspan class=\"prod-badge\"\u003eUser Manual\u003c\/span\u003e\n      \u003cspan class=\"prod-badge outline\"\u003eQuick Start Guide\u003c\/span\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── 8. TECHNICAL SPECIFICATIONS ── --\u003e\n  \u003cdiv class=\"prod-section\"\u003e\n    \u003cp class=\"prod-section-title\"\u003eTechnical Specifications\u003c\/p\u003e\n    \u003cdiv class=\"prod-specs-wrap\"\u003e\n      \u003ctable class=\"prod-specs-table\"\u003e\n        \u003cthead\u003e\n          \u003ctr\u003e\n            \u003cth\u003eParameter\u003c\/th\u003e\n            \u003cth\u003eSpecification\u003c\/th\u003e\n          \u003c\/tr\u003e\n        \u003c\/thead\u003e\n        \u003ctbody\u003e\n          \u003ctr\u003e\n\u003ctd\u003eModel \/ SKU\u003c\/td\u003e\n\u003ctd\u003eWBT200224\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eReservoir Capacity\u003c\/td\u003e\n\u003ctd\u003e24 Liter\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eHeating Range\u003c\/td\u003e\n\u003ctd\u003eRT +5°C to 99.9°C\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eTemperature Stability\u003c\/td\u003e\n\u003ctd\u003e±0.3°C\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eDisplay Resolution\u003c\/td\u003e\n\u003ctd\u003e0.1°C\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eDisplay Type\u003c\/td\u003e\n\u003ctd\u003eOLED\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eControl Interface\u003c\/td\u003e\n\u003ctd\u003eGlass Touch Panel\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eStored Programs\u003c\/td\u003e\n\u003ctd\u003e3 user-configurable setpoints\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eTimer Range\u003c\/td\u003e\n\u003ctd\u003e0–99h59min\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eOver-Temperature Cutoff\u003c\/td\u003e\n\u003ctd\u003eYes — independent circuit\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eDry-Start Protection\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eOver-Temperature Alarm\u003c\/td\u003e\n\u003ctd\u003eAudible\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eBasin Material\u003c\/td\u003e\n\u003ctd\u003eSingle-piece drawn stainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eCalibration\u003c\/td\u003e\n\u003ctd\u003eTwo-point user menu · Factory-calibrated\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eTemperature Units\u003c\/td\u003e\n\u003ctd\u003e°C \/ °F switchable\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eIncluded Accessories\u003c\/td\u003e\n\u003ctd\u003eSee-through lid · Base tray\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003e100–120VAC, 50\/60Hz \/ 200–240VAC, 50\/60Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003c\/tbody\u003e\n      \u003c\/table\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── 9. WARRANTY \u0026 SUPPORT ── --\u003e\n  \u003cdiv class=\"prod-warranty\"\u003e\n    \u003cspan class=\"prod-warranty-icon\"\u003e🛡️\u003c\/span\u003e\n    \u003cp\u003e\n      \u003cstrong\u003eSurge Scientific Warranty \u0026amp; Support\u003c\/strong\u003e\u003cbr\u003e\n      This instrument is sold through Surge Scientific, your trusted laboratory equipment partner. Our product specialists are available Monday–Friday for assistance. The Per4mance WBT200224 is backed by a \u003cstrong\u003e2-year all-inclusive manufacturer's warranty\u003c\/strong\u003e. Contact us at \u003cstrong\u003einfo@surgescientific.com\u003c\/strong\u003e or reach out directly to our support team at \u003cstrong\u003e855.943.3344\u003c\/strong\u003e for pre-sales questions, quotes, and technical assistance.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"Four E's","offers":[{"title":"24 Liter","offer_id":48640227410176,"sku":"WB401","price":1125.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0825\/1444\/4544\/files\/WB401_1946x_d52f2d74-ab44-4e2c-97f7-bd0b5561f4dc.jpg?v=1775150840"}],"url":"https:\/\/surgescientific.com\/collections\/water-baths.oembed","provider":"Surge Scientific","version":"1.0","type":"link"}