{"product_id":"dry-bath-incubator-single-blocks","title":"Dry Bath Incubators 4 Block Sample Heaters-LED Digital + PT1000 (Block Not Included)","description":"\u003c!-- ============================================================\n     Surge Scientific — Dry Bath Incubator | 4-Block Sample Heater\n     Model: TC0401003\n     Brand System : Deep Teal + Burnt Amber\n     Theme        : Athens by Truly Fine Pixels\n     ============================================================ --\u003e\n\n\u003cstyle\u003e\n  :root {\n    --teal-deepest:#0d2b2b; --teal-dark:#0d4a4a; --teal-mid:#0a7373;\n    --amber:#bf6000; --teal-light:#e0f2f1; --teal-border:#b2dfdb;\n    --teal-pale:#80cbc4; --text-body:#2c4a4a; --text-secondary:#3a5a5a;\n    --hover-amber:#fff8e1; --white:#ffffff;\n  }\n  .prod-desc {\n    font-family:'Georgia','Times New Roman',serif; font-size:1em;\n    color:var(--teal-deepest); width:100%; max-width:100%;\n    box-sizing:border-box; line-height:1.7;\n  }\n  .prod-hero {\n    background:linear-gradient(135deg,#0d2b2b 0%,#0d4a4a 50%,#0a7373 100%);\n    color:var(--white); padding:clamp(1.5em,4vw,3em) clamp(1.25em,3vw,2.5em);\n    border-radius:4px; margin-bottom:clamp(1.5em,3vw,2.5em);\n    position:relative; overflow:hidden; box-sizing:border-box;\n  }\n  .prod-hero::before {\n    content:''; position:absolute; top:-60px; right:-60px;\n    width:220px; height:220px; border-radius:50%;\n    background:rgba(191,96,0,0.12);\n  }\n  .prod-hero::after {\n    content:''; position:absolute; bottom:-40px; left:35%;\n    width:160px; height:160px; border-radius:50%;\n    background:rgba(224,242,241,0.07);\n  }\n  .prod-hero-eyebrow {\n    font-family:'Arial',sans-serif; font-size:0.6875em; font-weight:700;\n    letter-spacing:0.18em; text-transform:uppercase;\n    color:var(--amber); margin:0 0 0.75em;\n  }\n  .prod-hero h1 {\n    font-family:'Arial',sans-serif; font-size:clamp(1.375em,2.5vw,1.875em);\n    font-weight:800; margin:0 0 0.5em; color:var(--white); line-height:1.2;\n  }\n  .prod-hero-sub {\n    font-family:'Arial',sans-serif; font-size:0.875em;\n    color:rgba(255,255,255,0.65); margin:0 0 1.5em; letter-spacing:0.04em;\n  }\n  .prod-hero-lead {\n    font-size:1.0625em; color:rgba(255,255,255,0.88);\n    max-width:100%; margin:0; line-height:1.75; 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; font-size:0.8125em; font-weight:700;\n    letter-spacing:0.18em; text-transform:uppercase;\n    color:var(--amber); border-bottom:2px solid var(--amber);\n    padding-bottom:0.5em; margin:0 0 1.25em; display:inline-block;\n  }\n  .prod-section p { font-size:1em; color:var(--text-body); margin:0 0 0.875em; }\n  .prod-pillars {\n    display:grid; grid-template-columns:repeat(2,minmax(0,1fr));\n    gap:clamp(0.75em,2vw,1em); margin-bottom:clamp(1.5em,3vw,2.5em);\n  }\n  .prod-pillar {\n    border:1px solid var(--teal-border); 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); 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; font-size:0.8125em; font-weight:700;\n    text-transform:uppercase; letter-spacing:0.06em;\n    color:var(--teal-deepest); margin:0 0 0.375em;\n  }\n  .prod-pillar p { font-size:0.875em; color:var(--text-secondary); margin:0; line-height:1.6; }\n  .prod-callout {\n    background:linear-gradient(135deg,var(--teal-light),#f9fefe);\n    border:1px solid var(--teal-border); 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; margin-bottom:clamp(1.5em,3vw,2.5em);\n    box-sizing:border-box;\n  }\n  .prod-callout p { font-size:1.0625em; color:var(--teal-deepest); margin:0; font-style:italic; line-height:1.7; }\n  .prod-callout strong { color:var(--amber); font-style:normal; }\n  .prod-features {\n    list-style:none; padding:0; margin:0 0 1em;\n    display:grid; grid-template-columns:repeat(2,minmax(0,1fr));\n    gap:0.5em 1.5em;\n  }\n  .prod-features li {\n    font-size:0.875em; color:var(--text-body);\n    padding-left:1.375em; position:relative; line-height:1.5;\n  }\n  .prod-features li::before {\n    content:'✓'; position:absolute; left:0;\n    color:var(--amber); font-weight:700; font-size:1em;\n  }\n  .prod-usecases {\n    display:grid; grid-template-columns:repeat(3,minmax(0,1fr));\n    gap:clamp(0.625em,1.5vw,0.875em); margin-bottom:0.5em;\n  }\n  .prod-usecase {\n    background:var(--teal-dark); color:var(--white);\n    padding:clamp(0.875em,2vw,1.125em) clamp(0.75em,1.5vw,1em);\n    border-radius:4px; text-align:center; 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; font-size:0.75em; font-weight:700;\n    letter-spacing:0.06em; text-transform:uppercase;\n    color:var(--amber); margin-bottom:0.375em;\n  }\n  .prod-usecase p { font-size:0.8125em; color:rgba(255,255,255,0.75); margin:0; line-height:1.5; }\n  .prod-badges { display:flex; flex-wrap:wrap; gap:0.625em; margin-bottom:0.5em; }\n  .prod-badge {\n    font-family:'Arial',sans-serif; font-size:0.6875em; font-weight:700;\n    letter-spacing:0.06em; text-transform:uppercase;\n    background:var(--teal-dark); color:var(--white);\n    padding:0.4em 0.75em; border-radius:2px;\n  }\n  .prod-badge.amber { background:var(--amber); color:var(--white); }\n  .prod-badge.outline {\n    background:transparent; color:var(--teal-dark);\n    border:1.5px solid var(--teal-dark);\n  }\n  .prod-specs-wrap {\n    width:100%; overflow-x:auto;\n    -webkit-overflow-scrolling:touch; margin-bottom:0.5em;\n  }\n  .prod-specs-table {\n    width:100%; min-width:420px; border-collapse:collapse;\n    font-size:0.875em; 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; font-size:0.6875em;\n    letter-spacing:0.12em; text-transform:uppercase; 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); vertical-align:top;\n  }\n  .prod-specs-table td:first-child {\n    font-weight:600; color:var(--teal-deepest); width:36%;\n  }\n  .prod-warranty {\n    background:linear-gradient(135deg,#0a7373,#0d4a4a); color:var(--white);\n    padding:clamp(0.875em,2vw,1em) clamp(1em,2.5vw,1.5em);\n    border-radius:4px; display:flex; align-items:flex-start;\n    gap:0.875em; 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) { .prod-usecases { grid-template-columns:1fr; } }\n  @media (max-width:480px) {\n    .prod-pillars, .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 TC0401003 · Quad-Block Sample Heater\u003c\/p\u003e\n    \u003ch1\u003eDry Bath Incubator\u003cbr\u003e4-Block Sample Heater · LED Digital + PT1000\u003c\/h1\u003e\n    \u003cp class=\"prod-hero-sub\"\u003e150°C Max · ±0.2°C Stability · Four Block Positions · External PT1000 Included · 99h Timer\u003c\/p\u003e\n    \u003cp class=\"prod-hero-lead\"\u003e\n      Four block positions. One footprint. One set of controls. The TC0401003 is the high-throughput dry bath for labs that genuinely run parallel protocols — \u003cstrong\u003efour different sample geometries\u003c\/strong\u003e on one unit, all held to \u003cstrong\u003e±0.2°C uniformity\u003c\/strong\u003e, all driven from a single \u003cstrong\u003ePT1000 closed-loop controller\u003c\/strong\u003e, all running up to \u003cstrong\u003e150°C\u003c\/strong\u003e with a 99-hour timer on every block. Replaces a bench full of single-block heaters with one programmable instrument.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── 2. WHY FOUR BLOCKS EARN THE BENCH SPACE ── --\u003e\n  \u003cdiv class=\"prod-section\"\u003e\n    \u003cp class=\"prod-section-title\"\u003eWhy Four Blocks Earn the Bench Space\u003c\/p\u003e\n    \u003cp\u003e\n      The honest version of running four single-block dry baths: four power cords, four calibration cycles, four separate interfaces, four sets of drift to monitor, and a bench that doesn't have four dry baths of space available. The second dry bath ends up on a cart. The third ends up on the floor. The fourth gets shared with the lab next door.\n    \u003c\/p\u003e\n    \u003cp\u003e\n      The TC0401003 puts \u003cstrong\u003efour block positions on a single unit\u003c\/strong\u003e — four different sample types, four different temperatures if you want them, one auto-calibrated \u003cstrong\u003ePT1000 controller\u003c\/strong\u003e, one \u003cstrong\u003e4-setpoint memory system\u003c\/strong\u003e, and one unit to maintain. The blocks themselves are interchangeable across 30+ standard geometries, so one instrument supports PCR tubes, 15 mL conicals, 50 mL conicals, cuvettes, and vials — simultaneously.\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\"\u003e4 Block Positions\u003c\/p\u003e\n      \u003cp\u003eFour heating positions on one instrument. Different block geometries, different sample types, different setpoints if your protocol needs them — \u003cstrong\u003eall with the same ±0.2°C precision\u003c\/strong\u003e.\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\"\u003ePT1000 Closed-Loop\u003c\/p\u003e\n      \u003cp\u003e\u003cstrong\u003eExternal PT1000 probe included\u003c\/strong\u003e. Drives heating from the actual sample temperature, not the block. Auto-calibration recalibrates the unit whenever the probe is connected.\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\"\u003e±0.2°C Across All Blocks\u003c\/p\u003e\n      \u003cp\u003eTemperature \u003cstrong\u003estability and uniformity within ±0.2°C\u003c\/strong\u003e across every block. Display accuracy \u003cstrong\u003e±0.1°C\u003c\/strong\u003e. Every position behaves like a standalone precision heater.\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\"\u003eInterchangeable Block Library\u003c\/p\u003e\n      \u003cp\u003eCompatible with \u003cstrong\u003e30+ anodized aluminum blocks\u003c\/strong\u003e — microtubes, conical tubes, cuvettes, PCR plates, vials. Mix four different geometries on one unit. Custom blocks on request.\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\"Four positions. One footprint. One controller.\"\u003c\/strong\u003e —\n      The TC0401003 replaces four single-block dry baths with one programmable instrument — without compromising on the precision or the PT1000 closed-loop control that makes dry baths worth using in the first place.\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\u003e4 independent heating block positions\u003c\/li\u003e\n\n      \u003cli\u003eMax temperature up to 150°C\u003c\/li\u003e\n      \u003cli\u003eTemperature stability and uniformity ±0.2°C\u003c\/li\u003e\n      \u003cli\u003eDisplay accuracy ±0.1°C\u003c\/li\u003e\n      \u003cli\u003eExternal PT1000 temperature sensor included\u003c\/li\u003e\n      \u003cli\u003eAuto-detect: PT1000 overrides internal sensor\u003c\/li\u003e\n      \u003cli\u003eAuto-calibration with external PT1000\u003c\/li\u003e\n      \u003cli\u003eBright LED digital display\u003c\/li\u003e\n      \u003cli\u003eCelsius \/ Fahrenheit toggle\u003c\/li\u003e\n      \u003cli\u003e4 programmable setpoint buttons\u003c\/li\u003e\n      \u003cli\u003eQuick recall for common protocols\u003c\/li\u003e\n      \u003cli\u003eDigital control wheel — precise setting\u003c\/li\u003e\n      \u003cli\u003eContinuous or timed operation\u003c\/li\u003e\n      \u003cli\u003eTimer range 0–99h 59min\u003c\/li\u003e\n      \u003cli\u003eHeating indicator icon on display\u003c\/li\u003e\n      \u003cli\u003eHot-surface warning indicator\u003c\/li\u003e\n      \u003cli\u003eError code display for diagnostics\u003c\/li\u003e\n      \u003cli\u003eBuilt-in safety circuits\u003c\/li\u003e\n      \u003cli\u003e30+ interchangeable aluminum blocks available\u003c\/li\u003e\n      \u003cli\u003eAnodized aluminum blocks (corrosion-resistant)\u003c\/li\u003e\n      \u003cli\u003eCustom blocks available in bulk quantities\u003c\/li\u003e\n      \u003cli\u003eWidely used in molecular biology workflows\u003c\/li\u003e\n      \u003cli\u003eCompact, bench-friendly footprint\u003c\/li\u003e\n\n      \u003cli\u003eHigh-throughput parallel protocol capability\u003c\/li\u003e\n      \u003cli\u003eFour different block geometries supported simultaneously\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\"\u003eHigh-Throughput Labs\u003c\/p\u003e\n        \u003cp\u003eClinical diagnostic labs, contract research, blood banks, and production QC where parallel incubation across four sample types is the whole workflow.\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 Core\u003c\/p\u003e\n        \u003cp\u003eLab cores running PCR prep, ligation, digestion, denaturation, and conjugation in parallel — each at its own temperature, all on one instrument.\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\"\u003eTeaching \u0026amp; Training\u003c\/p\u003e\n        \u003cp\u003eOne instrument, four student stations, identical precision at every position — simplifies grading and eliminates station-to-station variability.\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 TC0401003 ships with the external PT1000 probe. \u003cstrong\u003eHeating blocks are sold separately\u003c\/strong\u003e — browse 30+ standard blocks or request custom machining. Mix-and-match up to four different block geometries on the same unit.\u003c\/p\u003e\n    \u003cdiv class=\"prod-badges\"\u003e\n      \u003cspan class=\"prod-badge amber\"\u003eTC0401003 Dry Bath Unit\u003c\/span\u003e\n      \u003cspan class=\"prod-badge amber\"\u003eExternal PT1000 Probe\u003c\/span\u003e\n      \u003cspan class=\"prod-badge\"\u003ePower Cord\u003c\/span\u003e\n      \u003cspan class=\"prod-badge\"\u003eUser Manual\u003c\/span\u003e\n      \u003cspan class=\"prod-badge outline\"\u003eHeating Blocks — Sold Separately\u003c\/span\u003e\n      \u003cspan class=\"prod-badge outline\"\u003eMix up to 4 Block Geometries\u003c\/span\u003e\n      \u003cspan class=\"prod-badge outline\"\u003eCustom Blocks on Request\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\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n        \u003ctbody\u003e\n          \u003ctr\u003e\n\u003ctd\u003eModel \/ SKU\u003c\/td\u003e\n\u003ctd\u003eTC0401003\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eBlock Positions\u003c\/td\u003e\n\u003ctd\u003e4 — independent\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eTemperature Range\u003c\/td\u003e\n\u003ctd\u003eRT +5°C to 150°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\n          \u003ctr\u003e\n\u003ctd\u003eMax Temperature\u003c\/td\u003e\n\u003ctd\u003eUp to 150°C\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eTemp. Stability\u003c\/td\u003e\n\u003ctd\u003e±0.2°C\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eTemp. Uniformity\u003c\/td\u003e\n\u003ctd\u003e±0.2°C\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eDisplay Accuracy\u003c\/td\u003e\n\u003ctd\u003e±0.1°C\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eInternal Sensor\u003c\/td\u003e\n\u003ctd\u003eBuilt-in — auto-disconnects when PT1000 is plugged in\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eExternal Sensor\u003c\/td\u003e\n\u003ctd\u003ePT1000 — included, auto-calibration\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eDisplay\u003c\/td\u003e\n\u003ctd\u003eLED — set\/actual temperature + time\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eControl\u003c\/td\u003e\n\u003ctd\u003eDigital wheel + 4 programmable setpoint buttons\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eTemperature Units\u003c\/td\u003e\n\u003ctd\u003eCelsius \/ Fahrenheit (toggle)\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eOperation\u003c\/td\u003e\n\u003ctd\u003eContinuous or timed\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eTimer Range\u003c\/td\u003e\n\u003ctd\u003e0–99h 59min\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eSafety Features\u003c\/td\u003e\n\u003ctd\u003eHot-surface warning · Error code display · Built-in safety circuits\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eBlock Material\u003c\/td\u003e\n\u003ctd\u003eAnodized aluminum (corrosion-resistant)\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eBlocks Available\u003c\/td\u003e\n\u003ctd\u003e30+ standard blocks · Custom blocks on request\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eVoltage \/ Frequency\u003c\/td\u003e\n\u003ctd\u003e100–240V, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\n          \u003ctr\u003e\n\u003ctd\u003eHeating Blocks Included\u003c\/td\u003e\n\u003ctd\u003eNo — sold separately\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 TC0401003 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, heating block selection, custom block quotes, and technical assistance.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"Four E's","offers":[{"title":"Four Block","offer_id":48229729435904,"sku":"TC0401003","price":379.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0825\/1444\/4544\/files\/E-4BLOCKS_4d965226-39e5-4fe4-8725-b5cb48e5b30c.jpg?v=1775151924","url":"https:\/\/surgescientific.com\/products\/dry-bath-incubator-single-blocks","provider":"Surge Scientific","version":"1.0","type":"link"}