{"title":"Shakers","description":"","products":[{"product_id":"roller-shaker","title":"Tube Roller Shaker","description":"\u003c!-- ============================================================\n     Surge Scientific — Tube Roller Shaker TRS064\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\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\n  \/* Root — inherits Athens body font (1em = 16px at 100% scale) *\/\n  .tr-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  \/* ── Hero ── *\/\n  .tr-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  .tr-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  .tr-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  .tr-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  .tr-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  .tr-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  .tr-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  \/* ── Sections ── *\/\n  .tr-section { margin-bottom: clamp(1.5em, 3vw, 2.5em); }\n  .tr-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  .tr-section p {\n    font-size: 1em;\n    color: var(--text-body);\n    margin: 0 0 0.875em;\n  }\n\n  \/* ── Mixing mode cards — 2-col ── *\/\n  .tr-modes {\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  .tr-mode-card {\n    border: 1px solid var(--teal-border);\n    border-top: 4px solid var(--amber);\n    padding: clamp(0.875em, 2vw, 1.25em) clamp(0.75em, 1.5vw, 1em);\n    background: var(--teal-light);\n    border-radius: 0 0 4px 4px;\n    box-sizing: border-box;\n  }\n  .tr-mode-icon { font-size: 1.75em; display: block; margin-bottom: 0.375em; }\n  .tr-mode-name {\n    font-family: 'Arial', sans-serif;\n    font-size: 0.8125em;\n    font-weight: 700;\n    letter-spacing: 0.06em;\n    text-transform: uppercase;\n    color: var(--teal-deepest);\n    margin: 0 0 0.5em;\n  }\n  .tr-mode-desc {\n    font-size: 0.875em;\n    color: var(--text-secondary);\n    margin: 0;\n    line-height: 1.6;\n  }\n\n  \/* ── Value Pillars — 2×2 ── *\/\n  .tr-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  .tr-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  .tr-pillar-icon { font-size: 1.5em; margin-bottom: 0.5em; display: block; }\n  .tr-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  .tr-pillar p {\n    font-size: 0.875em;\n    color: var(--text-secondary);\n    margin: 0;\n    line-height: 1.6;\n  }\n\n  \/* ── Callout ── *\/\n  .tr-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  .tr-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  .tr-callout strong { color: var(--amber); font-style: normal; }\n\n  \/* ── Features checklist — 2-col ── *\/\n  .tr-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  .tr-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  .tr-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  \/* ── Applications — 3-col ── *\/\n  .tr-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  .tr-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  .tr-usecase-icon { font-size: 1.625em; display: block; margin-bottom: 0.5em; }\n  .tr-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  .tr-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 ── *\/\n  .tr-badges {\n    display: flex;\n    flex-wrap: wrap;\n    gap: 0.625em;\n    margin-bottom: 0.5em;\n  }\n  .tr-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  .tr-badge.amber { background: var(--amber); }\n  .tr-badge.outline {\n    background: transparent;\n    color: var(--teal-dark);\n    border: 1.5px solid var(--teal-dark);\n  }\n\n  \/* ── Specs table ── *\/\n  .tr-specs-wrap {\n    width: 100%;\n    overflow-x: auto;\n    -webkit-overflow-scrolling: touch;\n    margin-bottom: 0.5em;\n  }\n  .tr-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  .tr-specs-table thead tr { background: var(--teal-dark); color: var(--white); }\n  .tr-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  .tr-specs-table tbody tr:nth-child(even) { background: var(--teal-light); }\n  .tr-specs-table tbody tr:hover { background: var(--hover-amber); }\n  .tr-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  .tr-specs-table td:first-child {\n    font-weight: 600;\n    color: var(--teal-deepest);\n    width: 36%;\n  }\n\n  \/* ── Warranty body section ── *\/\n  .tr-warranty-body { margin-bottom: clamp(1.5em, 3vw, 2.5em); }\n  .tr-warranty-grid {\n    display: grid;\n    grid-template-columns: repeat(2, minmax(0, 1fr));\n    gap: clamp(0.75em, 2vw, 1em);\n    margin-top: 1em;\n  }\n  .tr-warranty-item {\n    border: 1px solid var(--teal-border);\n    border-left: 4px solid var(--amber);\n    padding: clamp(0.875em, 2vw, 1.125em) clamp(0.75em, 1.5vw, 1em);\n    background: var(--teal-light);\n    border-radius: 0 4px 4px 0;\n    box-sizing: border-box;\n  }\n  .tr-warranty-item-icon { font-size: 1.375em; display: block; margin-bottom: 0.375em; }\n  .tr-warranty-item-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  .tr-warranty-item p {\n    font-size: 0.875em;\n    color: var(--text-secondary);\n    margin: 0;\n    line-height: 1.6;\n  }\n  .tr-warranty-item p strong { color: var(--amber); }\n\n  \/* ── Warranty strip ── *\/\n  .tr-warranty-strip {\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  .tr-warranty-icon { font-size: 1.75em; flex-shrink: 0; margin-top: 0.125em; }\n  .tr-warranty-strip p { margin: 0; font-size: 0.875em; line-height: 1.5; }\n  .tr-warranty-strip strong { color: var(--amber); }\n\n  \/* ── Responsive (Athens mobile = 750px) ── *\/\n  @media (max-width: 600px) {\n    .tr-usecases { grid-template-columns: 1fr; }\n  }\n  @media (max-width: 480px) {\n    .tr-pillars,\n    .tr-features,\n    .tr-modes,\n    .tr-warranty-grid { grid-template-columns: 1fr; }\n    .tr-hero h1 { font-size: 1.25em; }\n  }\n\u003c\/style\u003e\n\n\u003cdiv class=\"tr-desc\"\u003e\n\n  \u003c!-- ── HERO ── --\u003e\n  \u003cdiv class=\"tr-hero\"\u003e\n    \u003cp class=\"tr-hero-eyebrow\"\u003eSurge Scientific · Model TRS064\u003c\/p\u003e\n    \u003ch1\u003e6-Roller Tube Roller\u003cbr\u003eShaker\u003c\/h1\u003e\n    \u003cp class=\"tr-hero-sub\"\u003e5–99 RPM Variable Speed · Dual Display · Two Mixing Modes · Brushless DC Motor · Incubator \u0026amp; Cold Room Compatible\u003c\/p\u003e\n    \u003cp class=\"tr-hero-lead\"\u003e\n      Orbital shakers splash. Vortexers are too aggressive for fragile samples. The TRS064\n      solves both problems — its six-roller design gently but thoroughly rotates tubes\n      through continuous end-over-end contact, preventing foaming and splashing while\n      ensuring complete homogenization of even the most viscous or stratified samples,\n      from 5 RPM for delicate blood preparations to 99 RPM for rapid resuspensions.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── OVERVIEW ── --\u003e\n  \u003cdiv class=\"tr-section\"\u003e\n    \u003cp class=\"tr-section-title\"\u003eThe Right Motion for Sensitive Samples\u003c\/p\u003e\n    \u003cp\u003e\n      Not every mixing task belongs on an orbital shaker or vortex mixer. Blood samples,\n      viscous suspensions, cell cultures, and immunoprecipitation preparations require the\n      smooth, continuous end-over-end motion that only a tube roller delivers — keeping\n      samples in constant, gentle contact with the roller surface without the turbulence\n      that generates foam or causes shear damage to cells and macromolecules.\n    \u003c\/p\u003e\n    \u003cp\u003e\n      The TRS064 delivers that motion across a \u003cstrong\u003e5–99 RPM speed range\u003c\/strong\u003e with\n      two selectable mixing modes, a dual digital display showing both speed and timer\n      simultaneously, and a brushless DC motor engineered for continuous vibration-free\n      operation. Its compact six-roller platform fits on any benchtop and operates equally\n      well in cold rooms, walk-in refrigerators, and standard incubators — making it\n      the most versatile gentle-mixing solution in the Surge Scientific range.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── TWO MIXING MODES ── --\u003e\n  \u003cdiv class=\"tr-section\"\u003e\n    \u003cp class=\"tr-section-title\"\u003eTwo Mixing Modes\u003c\/p\u003e\n    \u003cdiv class=\"tr-modes\"\u003e\n      \u003cdiv class=\"tr-mode-card\"\u003e\n        \u003cspan class=\"tr-mode-icon\"\u003e🔄\u003c\/span\u003e\n        \u003cp class=\"tr-mode-name\"\u003eNormal Mode\u003c\/p\u003e\n        \u003cp class=\"tr-mode-desc\"\u003eContinuous unidirectional roller rotation at the set speed. Ideal for standard tube rolling applications — blood mixing, resuspension of settled particles, and general sample homogenization where consistent uninterrupted motion is required throughout the protocol.\u003c\/p\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"tr-mode-card\"\u003e\n        \u003cspan class=\"tr-mode-icon\"\u003e↔️\u003c\/span\u003e\n        \u003cp class=\"tr-mode-name\"\u003eAlternative Mode\u003c\/p\u003e\n        \u003cp class=\"tr-mode-desc\"\u003eBidirectional alternating motion — the rollers periodically reverse direction to re-engage samples from different contact angles. Particularly effective for \u003cstrong\u003eviscous or high-density suspensions\u003c\/strong\u003e where unidirectional rolling alone leaves unmixed pockets at tube ends.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── FOUR VALUE PILLARS ── *\/\n  \u003cdiv class=\"tr-pillars\"\u003e\n    \u003cdiv class=\"tr-pillar\"\u003e\n      \u003cspan class=\"tr-pillar-icon\"\u003e🩸\u003c\/span\u003e\n      \u003cp class=\"tr-pillar-title\"\u003eNo Foaming. No Splashing.\u003c\/p\u003e\n      \u003cp\u003eThe rolling contact mechanism keeps tubes in full lateral rotation — samples tumble\n      end-over-end without the air-entraining agitation of orbital shakers or the violent\n      turbulence of vortexers. \u003cstrong\u003ePerfect for blood, serum, plasma,\u003c\/strong\u003e and\n      any sample where foam compromises downstream assay accuracy.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"tr-pillar\"\u003e\n      \u003cspan class=\"tr-pillar-icon\"\u003e⚙️\u003c\/span\u003e\n      \u003cp class=\"tr-pillar-title\"\u003eBrushless DC Motor\u003c\/p\u003e\n      \u003cp\u003eThe maintenance-free brushless DC motor delivers \u003cstrong\u003esmooth, vibration-free\n      operation\u003c\/strong\u003e across the full 5–99 RPM range. No brush wear, no periodic\n      maintenance, no motor noise that disrupts sensitive instruments nearby.\n      Engineered for continuous 24\/7 operation in demanding lab environments.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"tr-pillar\"\u003e\n      \u003cspan class=\"tr-pillar-icon\"\u003e🖥️\u003c\/span\u003e\n      \u003cp class=\"tr-pillar-title\"\u003eDual Digital Display\u003c\/p\u003e\n      \u003cp\u003eA clear dual display shows \u003cstrong\u003eboth current speed and timer simultaneously\u003c\/strong\u003e\n      — no toggling between readouts mid-protocol. Speed and time are adjusted via intuitive\n      rotary knobs, making setup fast and reducing setting errors compared to single-display\n      units that require sequential navigation.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"tr-pillar\"\u003e\n      \u003cspan class=\"tr-pillar-icon\"\u003e🌡️\u003c\/span\u003e\n      \u003cp class=\"tr-pillar-title\"\u003eEnvironment-Independent\u003c\/p\u003e\n      \u003cp\u003eFully compatible with \u003cstrong\u003ecold rooms, refrigerators, walk-in coolers, and\n      standard incubators\u003c\/strong\u003e. Run temperature-controlled rolling protocols without\n      moving samples between instruments — keep tubes rolling continuously at 4°C in\n      a refrigerator or at 37°C in an incubator throughout long protocols.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── CALLOUT ── --\u003e\n  \u003cdiv class=\"tr-callout\"\u003e\n    \u003cp\u003e\n      \u003cstrong\u003eSix rollers. Simultaneous processing. No adapters.\u003c\/strong\u003e The TRS064\n      accommodates multiple tubes of various sizes across its six rollers simultaneously —\n      no racks, no clamps, no adapter purchases required. Load tubes directly onto the\n      rollers and start rolling. Remove individual tubes during a run without stopping\n      the instrument.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── KEY FEATURES ── --\u003e\n  \u003cdiv class=\"tr-section\"\u003e\n    \u003cp class=\"tr-section-title\"\u003eKey Features\u003c\/p\u003e\n    \u003cul class=\"tr-features\"\u003e\n      \u003cli\u003eSpeed range: 5–99 RPM variable\u003c\/li\u003e\n      \u003cli\u003eSix-roller design — simultaneous multi-tube processing\u003c\/li\u003e\n      \u003cli\u003eTwo mixing modes: Normal and Alternative\u003c\/li\u003e\n      \u003cli\u003eDual digital display: speed + timer simultaneously\u003c\/li\u003e\n      \u003cli\u003eBrushless DC motor — quiet, vibration-free, maintenance-free\u003c\/li\u003e\n      \u003cli\u003eIntuitive rotary knob speed and time adjustment\u003c\/li\u003e\n      \u003cli\u003eUniversal tube compatibility — various diameters and lengths\u003c\/li\u003e\n      \u003cli\u003eTimed and continuous operation modes\u003c\/li\u003e\n      \u003cli\u003eNo foaming or splashing during mixing\u003c\/li\u003e\n      \u003cli\u003eCompatible with cold rooms and refrigerators\u003c\/li\u003e\n      \u003cli\u003eCompatible with standard laboratory incubators\u003c\/li\u003e\n      \u003cli\u003eCompact footprint — maximizes benchtop space\u003c\/li\u003e\n      \u003cli\u003eNo tube adapters or accessories required\u003c\/li\u003e\n      \u003cli\u003eSmooth, effortless roller cleaning\u003c\/li\u003e\n      \u003cli\u003e2-year manufacturer's warranty\u003c\/li\u003e\n      \u003cli\u003eUniversal voltage: 100–240VAC, 50\/60Hz\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── APPLICATIONS ── --\u003e\n  \u003cdiv class=\"tr-section\"\u003e\n    \u003cp class=\"tr-section-title\"\u003eIdeal Applications\u003c\/p\u003e\n    \u003cdiv class=\"tr-usecases\"\u003e\n      \u003cdiv class=\"tr-usecase\"\u003e\n        \u003cspan class=\"tr-usecase-icon\"\u003e🩸\u003c\/span\u003e\n        \u003cp class=\"tr-usecase-title\"\u003eHematology \u0026amp; Blood Work\u003c\/p\u003e\n        \u003cp\u003ePrevention of blood coagulation, EDTA tube mixing, and gentle\n        resuspension of blood components without haemolysis or foam formation.\u003c\/p\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"tr-usecase\"\u003e\n        \u003cspan class=\"tr-usecase-icon\"\u003e🧬\u003c\/span\u003e\n        \u003cp class=\"tr-usecase-title\"\u003eMolecular Biology\u003c\/p\u003e\n        \u003cp\u003eImmunoprecipitation, bead-based assays, resin incubations, and\n        hybridization steps requiring continuous end-over-end mixing without\n        air introduction or mechanical shear.\u003c\/p\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"tr-usecase\"\u003e\n        \u003cspan class=\"tr-usecase-icon\"\u003e🧫\u003c\/span\u003e\n        \u003cp class=\"tr-usecase-title\"\u003eCell Culture \u0026amp; Microbiology\u003c\/p\u003e\n        \u003cp\u003eResuspension of cell pellets, overnight culture mixing in incubators,\n        and liquid-solid suspension maintenance for microbial and mammalian\n        cell culture workflows.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── WHAT'S INCLUDED ── --\u003e\n  \u003cdiv class=\"tr-section\"\u003e\n    \u003cp class=\"tr-section-title\"\u003eWhat's Included\u003c\/p\u003e\n    \u003cp\u003eThe TRS064 ships ready to use — place it on any benchtop, cold room shelf, or incubator rack and start rolling immediately.\u003c\/p\u003e\n    \u003cdiv class=\"tr-badges\"\u003e\n      \u003cspan class=\"tr-badge amber\"\u003eTRS064 Main Unit\u003c\/span\u003e\n      \u003cspan class=\"tr-badge amber\"\u003e6 Rollers Installed\u003c\/span\u003e\n      \u003cspan class=\"tr-badge\"\u003ePower Cable\u003c\/span\u003e\n      \u003cspan class=\"tr-badge\"\u003eUser Manual\u003c\/span\u003e\n      \u003cspan class=\"tr-badge\"\u003e2-Year Warranty\u003c\/span\u003e\n      \u003cspan class=\"tr-badge outline\"\u003eNo Adapters Required\u003c\/span\u003e\n      \u003cspan class=\"tr-badge outline\"\u003eSurge Scientific Support Included\u003c\/span\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── SPECS TABLE ── --\u003e\n  \u003cdiv class=\"tr-section\"\u003e\n    \u003cp class=\"tr-section-title\"\u003eTechnical Specifications\u003c\/p\u003e\n    \u003cdiv class=\"tr-specs-wrap\"\u003e\n      \u003ctable class=\"tr-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\u003eTRS064\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003e6-Roller Tube Roller Shaker\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eSpeed Range\u003c\/td\u003e\n\u003ctd\u003e5–99 RPM (variable)\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eNumber of Rollers\u003c\/td\u003e\n\u003ctd\u003e6\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eMixing Modes\u003c\/td\u003e\n\u003ctd\u003eNormal (unidirectional) · Alternative (bidirectional)\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eOperation Modes\u003c\/td\u003e\n\u003ctd\u003eContinuous · Timed\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eDisplay\u003c\/td\u003e\n\u003ctd\u003eDual digital — speed and timer simultaneously\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eSpeed Control\u003c\/td\u003e\n\u003ctd\u003eRotary knob\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eTimer Control\u003c\/td\u003e\n\u003ctd\u003eRotary knob\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eTube Compatibility\u003c\/td\u003e\n\u003ctd\u003eUniversal — various diameters and lengths\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eMotor\u003c\/td\u003e\n\u003ctd\u003eBrushless DC — quiet, maintenance-free, vibration-free\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eIncubator Compatible\u003c\/td\u003e\n\u003ctd\u003eYes — standard laboratory incubators\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eCold Room Compatible\u003c\/td\u003e\n\u003ctd\u003eYes — cold rooms and refrigerators\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eInput Voltage \/ Frequency\u003c\/td\u003e\n\u003ctd\u003e100–240VAC, 50\/60Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003ePermissible Ambient Temp.\u003c\/td\u003e\n\u003ctd\u003e5–40°C\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003ePermissible Humidity\u003c\/td\u003e\n\u003ctd\u003e≤80% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eProtection Class\u003c\/td\u003e\n\u003ctd\u003eIP21\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!-- ── WARRANTY ── --\u003e\n  \u003cdiv class=\"tr-section tr-warranty-body\"\u003e\n    \u003cp class=\"tr-section-title\"\u003eWarranty\u003c\/p\u003e\n    \u003cp\u003eEvery TRS064 purchased through Surge Scientific is backed by a \u003cstrong\u003e2-year manufacturer's warranty\u003c\/strong\u003e covering defects in materials and workmanship from the date of purchase.\u003c\/p\u003e\n    \u003cdiv class=\"tr-warranty-grid\"\u003e\n      \u003cdiv class=\"tr-warranty-item\"\u003e\n        \u003cspan class=\"tr-warranty-item-icon\"\u003e📅\u003c\/span\u003e\n        \u003cp class=\"tr-warranty-item-title\"\u003e2-Year Full Warranty\u003c\/p\u003e\n        \u003cp\u003eCovered for \u003cstrong\u003e24 months\u003c\/strong\u003e from the date of purchase against any defect in materials or workmanship. Surge Scientific will repair or replace the instrument at no charge during the warranty period.\u003c\/p\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"tr-warranty-item\"\u003e\n        \u003cspan class=\"tr-warranty-item-icon\"\u003e🔧\u003c\/span\u003e\n        \u003cp class=\"tr-warranty-item-title\"\u003eWhat's Covered\u003c\/p\u003e\n        \u003cp\u003eBrushless DC motor, roller mechanism, digital display, speed and timer controls, and all internal electronic components under normal laboratory operating conditions.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- ── SURGE SCIENTIFIC SUPPORT STRIP ── --\u003e\n  \u003cdiv class=\"tr-warranty-strip\"\u003e\n    \u003cspan class=\"tr-warranty-icon\"\u003e🛡️\u003c\/span\u003e\n    \u003cp\u003e\n      \u003cstrong\u003eSold \u0026amp; Supported by Surge Scientific\u003c\/strong\u003e\u003cbr\u003e\n      This instrument is sold through Surge Scientific, your trusted laboratory equipment\n      partner. Our product specialists are available Monday–Friday to assist with\n      instrument selection, application guidance, and post-purchase support.\n      All units come with a \u003cstrong\u003e2-year manufacturer's warranty\u003c\/strong\u003e.\n      Contact us at \u003cstrong\u003esurgescientific.com\u003c\/strong\u003e for pre-sales questions,\n      quotes, and technical assistance.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"Four E's","offers":[{"title":"Tube Roller Shaker","offer_id":48632741855488,"sku":"TRS064","price":584.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0825\/1444\/4544\/files\/TRS064.42_1946x_4ca3c945-bb46-453c-82ba-342a503df496.png?v=1775151392"},{"product_id":"orbital-and-linear-shaker","title":"Orbital and Linear Shaker","description":"\u003cstyle\u003e\n.prod-desc{font-size:1em;width:100%;max-width:100%;box-sizing:border-box;font-family:inherit;color:#2c4a4a;line-height:1.6}\n.prod-desc *,.prod-desc *::before,.prod-desc *::after{box-sizing:border-box}\n\n\/* ── HERO ── *\/\n.prod-hero{background:linear-gradient(135deg,#0d2b2b 0%,#0d4a4a 55%,#0a7373 100%);border-radius:0.375em;padding:clamp(1.5em,4vw,2.5em) clamp(1.5em,4vw,3em);margin-bottom:2em;position:relative;overflow:hidden}\n.prod-hero::before{content:'';position:absolute;top:0;left:0;right:0;height:2px;background:linear-gradient(90deg,#bf6000,transparent 70%)}\n.prod-hero::after{content:'';position:absolute;bottom:0;left:0;right:0;height:3px;background:linear-gradient(90deg,#bf6000 0%,#0a7373 60%,transparent 100%)}\n.prod-hero-eyebrow{font-size:0.6875em;font-weight:700;letter-spacing:0.18em;text-transform:uppercase;color:#bf6000;margin-bottom:0.5em}\n.prod-hero h1{font-size:clamp(1.375em,2.5vw,1.875em);font-weight:800;color:#ffffff;line-height:1.15;margin:0 0 0.375em 0}\n.prod-hero-sub{font-size:0.875em;color:rgba(255,255,255,0.5);letter-spacing:0.06em;margin-bottom:1.25em}\n.prod-hero-lead{font-size:1.0625em;font-style:italic;color:rgba(255,255,255,0.85);line-height:1.75;max-width:72ch;margin:0}\n\n\/* ── SECTION TITLES ── *\/\n.prod-section-title{font-size:0.8125em;font-weight:700;letter-spacing:0.2em;text-transform:uppercase;color:#bf6000;margin:0 0 1em 0;display:flex;align-items:center;gap:0.75em}\n.prod-section-title::after{content:'';flex:1;height:1.5px;background:linear-gradient(90deg,#b2dfdb,transparent)}\n\n\/* ── WHY ── *\/\n.prod-why{margin-bottom:2em}\n.prod-why p{font-size:1em;color:#2c4a4a;line-height:1.75;margin:0 0 0.875em 0}\n.prod-why p:last-child{margin-bottom:0}\n\n\/* ── MOTION MODE CARDS ── *\/\n.motion-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0.875em;margin-bottom:2em}\n.motion-card{background:#0d4a4a;border-radius:0.375em;padding:1.25em;border-top:3px solid #bf6000}\n.motion-icon{font-size:1.5em;display:block;margin-bottom:0.5em}\n.motion-title{font-size:0.8125em;font-weight:700;letter-spacing:0.1em;text-transform:uppercase;color:#bf6000;margin-bottom:0.4em}\n.motion-card p{font-size:0.875em;color:rgba(255,255,255,0.7);line-height:1.6;margin:0}\n\n\/* ── PILLARS ── *\/\n.prod-pillars{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1em;margin-bottom:2em}\n.pillar{background:#e0f2f1;border:1px solid #b2dfdb;border-left:4px solid #bf6000;border-radius:0 0.375em 0.375em 0;padding:1.25em}\n.pillar-icon{font-size:1.5em;display:block;margin-bottom:0.4em}\n.pillar-title{font-size:0.8125em;font-weight:700;letter-spacing:0.08em;text-transform:uppercase;color:#0d2b2b;margin:0 0 0.4em 0}\n.pillar p{font-size:0.875em;color:#3a5a5a;line-height:1.65;margin:0}\n\n\/* ── CALLOUT ── *\/\n.prod-callout{background:linear-gradient(135deg,#e0f2f1 0%,#f1fafa 100%);border:1px solid #80cbc4;border-left:5px solid #bf6000;border-radius:0 0.375em 0.375em 0;padding:1.25em 1.5em;margin-bottom:2em}\n.prod-callout p{font-size:1.0625em;color:#2c4a4a;line-height:1.7;margin:0}\n.prod-callout strong{color:#bf6000}\n\n\/* ── FEATURES ── *\/\n.prod-features{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0.25em 1.5em;margin-bottom:2em;list-style:none;padding:0}\n.prod-features li{font-size:0.875em;color:#2c4a4a;padding:0.4em 0 0.4em 1.5em;position:relative;border-bottom:1px solid #e0f2f1;line-height:1.45}\n.prod-features li::before{content:'✓';position:absolute;left:0;color:#bf6000;font-weight:700;font-size:0.875em}\n\n\/* ── USE CASES ── *\/\n.prod-usecases{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0.875em;margin-bottom:2em}\n.usecase-card{background:#0d4a4a;border-radius:0.375em;padding:1.25em 1em;text-align:center}\n.usecase-icon{font-size:1.75em;display:block;margin-bottom:0.5em}\n.usecase-title{font-size:0.75em;font-weight:700;letter-spacing:0.14em;text-transform:uppercase;color:#bf6000;margin-bottom:0.4em}\n.usecase-card p{font-size:0.8125em;color:rgba(255,255,255,0.65);line-height:1.55;margin:0}\n\n\/* ── ATTACHMENTS (WHAT'S IN BOX) ── *\/\n.prod-inbox{display:flex;flex-wrap:wrap;gap:0.5em;margin-bottom:2em}\n.inbox-badge{font-size:0.75em;font-weight:600;padding:0.35em 0.875em;border-radius:2em;letter-spacing:0.04em}\n.inbox-badge.primary{background:#0d4a4a;color:#ffffff}\n.inbox-badge.accent{background:#bf6000;color:#ffffff}\n.inbox-badge.outline{background:transparent;color:#0d4a4a;border:1.5px solid #b2dfdb}\n\n\/* ── SPECS TABLE ── *\/\n.prod-specs{margin-bottom:2em}\n.spec-table-wrap{width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch}\n.spec-table{width:100%;border-collapse:collapse;font-size:0.875em;min-width:380px}\n.spec-table thead tr{background:#0d4a4a}\n.spec-table thead th{color:#ffffff;font-size:0.6875em;font-weight:700;letter-spacing:0.16em;text-transform:uppercase;padding:0.75em 1em;text-align:left;white-space:nowrap}\n.spec-table tbody tr:nth-child(even){background:#e0f2f1}\n.spec-table tbody tr:hover{background:#fff8e1}\n.spec-table td{padding:0.55em 1em;border-bottom:1px solid #b2dfdb;color:#2c4a4a;vertical-align:top;line-height:1.5}\n.spec-table td:first-child{font-weight:700;color:#0d2b2b;width:42%}\n\n\/* ── WARRANTY ── *\/\n.prod-warranty{background:linear-gradient(135deg,#0a7373 0%,#0d4a4a 100%);border-radius:0.375em;padding:1.25em 1.5em;display:flex;align-items:flex-start;gap:1em}\n.warranty-icon{font-size:1.5em;flex-shrink:0;margin-top:0.1em}\n.warranty-text p{font-size:0.875em;color:rgba(255,255,255,0.8);margin:0 0 0.25em 0;line-height:1.6}\n.warranty-text strong{color:#bf6000}\n.warranty-text p:last-child{margin-bottom:0}\n\n\/* ── RESPONSIVE ── *\/\n@media(max-width:600px){\n  .prod-usecases,.motion-grid{grid-template-columns:1fr}\n}\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 --\u003e\n  \u003cdiv class=\"prod-hero\"\u003e\n    \u003cp class=\"prod-hero-eyebrow\"\u003eSurge Scientific · MI0103002 · Orbital \u0026amp; Linear Shaker\u003c\/p\u003e\n    \u003ch1\u003eOrbital \u0026amp; Linear Shaker — 20–500 RPM · 7.5 kg · Universal Platform with 4 Bars Included\u003c\/h1\u003e\n    \u003cp class=\"prod-hero-sub\"\u003eOrbital Shaking · Linear Reciprocating · Bacterial Culture · Western Blotting · Gel Staining · Incubator Compatible\u003c\/p\u003e\n    \u003cp class=\"prod-hero-lead\"\u003eMost benchtop shakers lock you into one motion type — and one motion type rarely covers the full range of protocols in an active lab. The MI0103002 switches between orbital and linear shaking without a tool change, runs from 20 to 500 RPM on a 10 mm orbit, carries 7.5 kg with the platform fitted, and ships complete with the universal 4-bar attachment that secures Erlenmeyer flasks, conical tubes, and flat vessels in a single setup.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- 2. WHY SECTION --\u003e\n  \u003cdiv class=\"prod-why\"\u003e\n    \u003cp class=\"prod-section-title\"\u003eWhy Two Motions in One Instrument Changes Your Protocol Flexibility\u003c\/p\u003e\n    \u003cp\u003eOrbital-only shakers are optimised for flask culture — the circular motion aerates efficiently and keeps cells in suspension. But the same circular motion is a poor fit for blotting and staining workflows, where the back-and-forth of linear reciprocation moves reagents evenly across the membrane surface and prevents localised over-staining. Labs that run both types of protocol typically maintain two instruments, absorbing the cost, bench footprint, and calibration overhead of each.\u003c\/p\u003e\n    \u003cp\u003eThe MI0103002 eliminates that compromise. The motion mode is switchable at the instrument — orbital for Erlenmeyer cultures, bacterial growth, and standard mixing; linear for washing blots, staining gels, and any protocol where unidirectional reciprocation is the specified method. The OLED display under tempered glass shows real-time speed and timer status simultaneously, the brushless DC motor holds speed against load changes without operator intervention, and the entire instrument fits inside a standard laboratory incubator for temperature-controlled shaking without a dedicated incubated shaker.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- 3. MOTION MODE CARDS --\u003e\n  \u003cp class=\"prod-section-title\"\u003eTwo Shaking Modes — One Instrument\u003c\/p\u003e\n  \u003cdiv class=\"motion-grid\"\u003e\n    \u003cdiv class=\"motion-card\"\u003e\n      \u003cspan class=\"motion-icon\"\u003e🔄\u003c\/span\u003e\n      \u003cp class=\"motion-title\"\u003eOrbital Mode — 10 mm Circular Orbit\u003c\/p\u003e\n      \u003cp\u003eCircular orbital motion ideal for Erlenmeyer flask culture, baffled shaker flasks, bacterial and yeast growth (E. coli, S. cerevisiae), protein expression, and any application where aeration and suspension in round-bottomed vessels is the objective. Factory default motion — ready to run from unboxing.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"motion-card\"\u003e\n      \u003cspan class=\"motion-icon\"\u003e↔️\u003c\/span\u003e\n      \u003cp class=\"motion-title\"\u003eLinear Mode — Reciprocating Stroke\u003c\/p\u003e\n      \u003cp\u003eBack-and-forth linear reciprocation for Western blot washing and blocking, gel staining and destaining, ELISA plate mixing, and general reagent agitation in flat-bottomed dishes and trays. Mode change is performed at the instrument — no disassembly, no separate linear platform required.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- 4. PILLARS --\u003e\n  \u003cdiv class=\"prod-pillars\"\u003e\n    \u003cdiv class=\"pillar\"\u003e\n      \u003cspan class=\"pillar-icon\"\u003e⚡\u003c\/span\u003e\n      \u003cp class=\"pillar-title\"\u003e20–500 RPM — Full Protocol Speed Range\u003c\/p\u003e\n      \u003cp\u003eSpeed range from 20 to 500 RPM covers slow gentle rocking for antibody incubations all the way to vigorous culture aeration at maximum speed. Microcomputer control and digital speed regulation prevent sample splashing by maintaining \u003cstrong\u003esmooth, stable motion\u003c\/strong\u003e at any setpoint — no speed hunting, no surge at startup.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"pillar\"\u003e\n      \u003cspan class=\"pillar-icon\"\u003e⚖️\u003c\/span\u003e\n      \u003cp class=\"pillar-title\"\u003e7.5 kg Load Capacity — Full Bench Load\u003c\/p\u003e\n      \u003cp\u003eMaximum load of \u003cstrong\u003e7.5 kg with the platform fitted\u003c\/strong\u003e (16.5 lb) supports a full rack of Erlenmeyer flasks, a stack of gel trays, or multiple microplates simultaneously. Overload and overspeed protection monitors the motor state continuously — the instrument stops safely rather than straining through an overloaded run.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"pillar\"\u003e\n      \u003cspan class=\"pillar-icon\"\u003e🖥️\u003c\/span\u003e\n      \u003cp class=\"pillar-title\"\u003eOLED Display Under Tempered Glass — Real-Time Readout\u003c\/p\u003e\n      \u003cp\u003eThe bright OLED display shows \u003cstrong\u003eactual running speed and timer simultaneously\u003c\/strong\u003e — not just setpoint — confirming that the instrument is at the correct speed in real time. The display is protected by tempered glass, making it resistant to reagent splashes and condensation that would destroy a standard LCD in an incubator environment.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"pillar\"\u003e\n      \u003cspan class=\"pillar-icon\"\u003e🏥\u003c\/span\u003e\n      \u003cp class=\"pillar-title\"\u003eIncubator Compatible — Temperature-Controlled Shaking\u003c\/p\u003e\n      \u003cp\u003eCompact dimensions and universal voltage allow the MI0103002 to operate inside a standard laboratory incubator or cold room, converting any temperature-controlled environment into a shaking incubator. No dedicated shaking incubator required — \u003cstrong\u003epair with any incubator you already own\u003c\/strong\u003e to add shaking capability without a capital equipment purchase.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- 5. CALLOUT --\u003e\n  \u003cdiv class=\"prod-callout\"\u003e\n    \u003cp\u003e\u003cstrong\u003eUniversal platform with 4 adjustable bars — included, not sold separately.\u003c\/strong\u003e The 4-bar universal attachment ships in the box. Bars adjust laterally with thumbscrews to trap flask necks in position across a wide range of vessel sizes from 25 mL to 500 mL. Bars are removable entirely for flat-bottom vessels, gel trays, and microplates placed directly on the non-slip platform surface.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- 6. KEY FEATURES --\u003e\n  \u003cp class=\"prod-section-title\"\u003eKey Features\u003c\/p\u003e\n  \u003cul class=\"prod-features\"\u003e\n    \u003cli\u003eSpeed range: 20–500 RPM — continuous adjustment\u003c\/li\u003e\n    \u003cli\u003eOrbit diameter: 10 mm (orbital mode)\u003c\/li\u003e\n    \u003cli\u003eMotion modes: orbital and linear — switchable at instrument\u003c\/li\u003e\n    \u003cli\u003eMaximum load capacity: 7.5 kg (with platform)\u003c\/li\u003e\n    \u003cli\u003eTimer range: 0–99 hours 59 minutes \/ continuous\u003c\/li\u003e\n    \u003cli\u003eAutomatic alarm at timer completion\u003c\/li\u003e\n    \u003cli\u003eOLED display under tempered glass — speed and time simultaneous\u003c\/li\u003e\n    \u003cli\u003eReal-time running speed displayed — not just setpoint\u003c\/li\u003e\n    \u003cli\u003eDual dial controls — speed and timer, familiar interface\u003c\/li\u003e\n    \u003cli\u003eMicrocomputer digital speed control — stable, splash-free running\u003c\/li\u003e\n    \u003cli\u003eBrushless DC motor — maintenance-free, long service life\u003c\/li\u003e\n    \u003cli\u003eOverload detection and protection — automatic shutdown\u003c\/li\u003e\n    \u003cli\u003eOverspeed detection and protection\u003c\/li\u003e\n    \u003cli\u003eUniversal attachment with 4 adjustable bars — included\u003c\/li\u003e\n    \u003cli\u003eBars adjustable with thumbscrews — no tools needed\u003c\/li\u003e\n    \u003cli\u003eBars fully removable for flat vessel and plate use\u003c\/li\u003e\n    \u003cli\u003eNon-slip platform surface — sample stability at all speeds\u003c\/li\u003e\n    \u003cli\u003eIncubator compatible — standard laboratory incubator and cold room\u003c\/li\u003e\n    \u003cli\u003eCompatible with dedicated flask holders: 25 \/ 50 \/ 100 \/ 250 \/ 500 mL\u003c\/li\u003e\n    \u003cli\u003eUniversal voltage: AC 100–240 V, 50\/60 Hz\u003c\/li\u003e\n    \u003cli\u003e2-year all-inclusive manufacturer's warranty\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003c!-- 7. USE CASES --\u003e\n  \u003cp class=\"prod-section-title\"\u003eIdeal Applications\u003c\/p\u003e\n  \u003cdiv class=\"prod-usecases\"\u003e\n    \u003cdiv class=\"usecase-card\"\u003e\n      \u003cspan class=\"usecase-icon\"\u003e🧬\u003c\/span\u003e\n      \u003cp class=\"usecase-title\"\u003eBacterial \u0026amp; Yeast Culture\u003c\/p\u003e\n      \u003cp\u003eOrbital mode aerates Erlenmeyer and baffled shaker flasks efficiently for E. coli, yeast, and recombinant protein expression. The 10 mm orbit and 500 RPM ceiling cover standard growth protocols from low-density pre-cultures to high-density induction runs.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"usecase-card\"\u003e\n      \u003cspan class=\"usecase-icon\"\u003e🔬\u003c\/span\u003e\n      \u003cp class=\"usecase-title\"\u003eWestern Blotting \u0026amp; Gel Work\u003c\/p\u003e\n      \u003cp\u003eLinear mode provides even back-and-forth motion for blocking, antibody incubation, and washing steps in Western blotting. Gel staining and destaining in flat trays, ELISA plate mixing, and hybridization reactions all benefit from the reciprocating stroke pattern.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"usecase-card\"\u003e\n      \u003cspan class=\"usecase-icon\"\u003e🏥\u003c\/span\u003e\n      \u003cp class=\"usecase-title\"\u003eCell Culture \u0026amp; General Mixing\u003c\/p\u003e\n      \u003cp\u003eOrbital mode supports adherent and suspension cell culture in T-flasks and tissue culture plates. Incubator compatibility enables temperature-controlled shaking for mammalian cell work, protein binding assays, and any application requiring simultaneous temperature and agitation control.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- 8. WHAT'S IN THE BOX --\u003e\n  \u003cp class=\"prod-section-title\"\u003eWhat's in the Box\u003c\/p\u003e\n  \u003cdiv class=\"prod-inbox\"\u003e\n    \u003cspan class=\"inbox-badge primary\"\u003eMI0103002 Orbital \u0026amp; Linear Shaker Unit\u003c\/span\u003e\n    \u003cspan class=\"inbox-badge accent\"\u003eUniversal Platform with 4 Adjustable Bars\u003c\/span\u003e\n    \u003cspan class=\"inbox-badge outline\"\u003ePower Cord\u003c\/span\u003e\n    \u003cspan class=\"inbox-badge outline\"\u003eUser Manual\u003c\/span\u003e\n    \u003cspan class=\"inbox-badge outline\"\u003e2-Year Warranty Card\u003c\/span\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- 9. SPECS TABLE --\u003e\n  \u003cdiv class=\"prod-specs\"\u003e\n    \u003cp class=\"prod-section-title\"\u003eTechnical Specifications\u003c\/p\u003e\n    \u003cdiv class=\"spec-table-wrap\"\u003e\n      \u003ctable class=\"spec-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\u003eMI0103002\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eShaking Modes\u003c\/td\u003e\n\u003ctd\u003eOrbital · Linear (switchable at instrument)\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eSpeed Range\u003c\/td\u003e\n\u003ctd\u003e20–500 RPM\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eOrbit Diameter\u003c\/td\u003e\n\u003ctd\u003e10 mm (orbital mode)\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eMaximum Load Capacity\u003c\/td\u003e\n\u003ctd\u003e7.5 kg (16.5 lb) with platform\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eTimer Range\u003c\/td\u003e\n\u003ctd\u003e0–99 hours 59 minutes \/ Continuous\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eTimer Alarm\u003c\/td\u003e\n\u003ctd\u003eAutomatic alarm at run completion\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eDisplay\u003c\/td\u003e\n\u003ctd\u003eOLED under tempered glass — simultaneous speed and time readout\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eSpeed Control\u003c\/td\u003e\n\u003ctd\u003eDigital microcomputer control — real-time speed display\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eMotor Type\u003c\/td\u003e\n\u003ctd\u003eBrushless DC — maintenance-free\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eSafety Devices\u003c\/td\u003e\n\u003ctd\u003eOverload detection · Overspeed detection · Automatic shutdown\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003ePlatform Attachment\u003c\/td\u003e\n\u003ctd\u003eUniversal platform with 4 adjustable bars (included)\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eCompatible Accessories\u003c\/td\u003e\n\u003ctd\u003eDedicated flask holders: 25 \/ 50 \/ 100 \/ 250 \/ 500 mL (optional)\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eIncubator Compatible\u003c\/td\u003e\n\u003ctd\u003eYes — standard laboratory incubator and cold room\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eInput Power\u003c\/td\u003e\n\u003ctd\u003eAC 100–240 V, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eCertifications\u003c\/td\u003e\n\u003ctd\u003eCE\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e2-year all-inclusive manufacturer's warranty\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!-- 10. WARRANTY STRIP --\u003e\n  \u003cdiv class=\"prod-warranty\"\u003e\n    \u003cspan class=\"warranty-icon\"\u003e🛡️\u003c\/span\u003e\n    \u003cdiv class=\"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. MI0103002 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":"Orbital \u0026 Linear Shaker","offer_id":48632647647488,"sku":"SK-OL","price":719.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0825\/1444\/4544\/files\/SK308-A_1946x_7df41ff2-6d82-4129-adba-78ecc246f6ee.webp?v=1776888741"},{"product_id":"led-digital-3d-shaker","title":"LED Digital 3D Shaker","description":"\u003cstyle\u003e\n.prod-desc{font-size:1em;width:100%;max-width:100%;box-sizing:border-box;font-family:inherit;color:#2c4a4a;line-height:1.6}\n.prod-desc *,.prod-desc *::before,.prod-desc *::after{box-sizing:border-box}\n\n\/* ── HERO ── *\/\n.prod-hero{background:linear-gradient(135deg,#0d2b2b 0%,#0d4a4a 55%,#0a7373 100%);border-radius:0.375em;padding:clamp(1.5em,4vw,2.5em) clamp(1.5em,4vw,3em);margin-bottom:2em;position:relative;overflow:hidden}\n.prod-hero::before{content:'';position:absolute;top:0;left:0;right:0;height:2px;background:linear-gradient(90deg,#bf6000,transparent 70%)}\n.prod-hero::after{content:'';position:absolute;bottom:0;left:0;right:0;height:3px;background:linear-gradient(90deg,#bf6000 0%,#0a7373 60%,transparent 100%)}\n.prod-hero-eyebrow{font-size:0.6875em;font-weight:700;letter-spacing:0.18em;text-transform:uppercase;color:#bf6000;margin-bottom:0.5em}\n.prod-hero h1{font-size:clamp(1.375em,2.5vw,1.875em);font-weight:800;color:#ffffff;line-height:1.15;margin:0 0 0.375em 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li::before{content:'✓';position:absolute;left:0;color:#bf6000;font-weight:700;font-size:0.875em}\n\n\/* ── MOTION EXPLAINER ── *\/\n.motion-explainer{background:#0d2b2b;border-radius:0.375em;padding:1.25em 1.5em;margin-bottom:2em;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1.25em;align-items:center}\n.motion-diagram{text-align:center}\n.motion-diagram-icon{font-size:2.5em;display:block;margin-bottom:0.375em}\n.motion-diagram-label{font-size:0.6875em;font-weight:700;letter-spacing:0.14em;text-transform:uppercase;color:#bf6000;margin-bottom:0.25em}\n.motion-diagram p{font-size:0.8125em;color:rgba(255,255,255,0.6);line-height:1.5;margin:0}\n.motion-divider{width:1.5px;background:rgba(255,255,255,0.1);align-self:stretch}\n\n\/* ── STATS BAND ── *\/\n.prod-stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0.75em;margin-bottom:2em}\n.stat-card{background:#0d2b2b;border-radius:0.375em;padding:1em;text-align:center;border-bottom:3px solid #bf6000}\n.stat-val{font-size:clamp(1.125em,2vw,1.5em);font-weight:800;color:#ffffff;line-height:1.05;margin-bottom:0.2em}\n.stat-label{font-size:0.6875em;font-weight:700;letter-spacing:0.12em;text-transform:uppercase;color:#bf6000;margin-bottom:0.3em}\n.stat-card p{font-size:0.75em;color:rgba(255,255,255,0.5);line-height:1.45;margin:0}\n\n\/* ── USE CASES ── *\/\n.prod-usecases{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0.875em;margin-bottom:2em}\n.usecase-card{background:#0d4a4a;border-radius:0.375em;padding:1.25em 1em;text-align:center}\n.usecase-icon{font-size:1.75em;display:block;margin-bottom:0.5em}\n.usecase-title{font-size:0.75em;font-weight:700;letter-spacing:0.14em;text-transform:uppercase;color:#bf6000;margin-bottom:0.4em}\n.usecase-card p{font-size:0.8125em;color:rgba(255,255,255,0.65);line-height:1.55;margin:0}\n\n\/* ── PLATFORMS \/ IN BOX ── *\/\n.prod-inbox{display:flex;flex-wrap:wrap;gap:0.5em;margin-bottom:2em}\n.inbox-badge{font-size:0.75em;font-weight:600;padding:0.35em 0.875em;border-radius:2em;letter-spacing:0.04em}\n.inbox-badge.primary{background:#0d4a4a;color:#ffffff}\n.inbox-badge.accent{background:#bf6000;color:#ffffff}\n.inbox-badge.outline{background:transparent;color:#0d4a4a;border:1.5px solid #b2dfdb}\n\n\/* ── SPECS TABLE ── *\/\n.prod-specs{margin-bottom:2em}\n.spec-table-wrap{width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch}\n.spec-table{width:100%;border-collapse:collapse;font-size:0.875em;min-width:380px}\n.spec-table thead tr{background:#0d4a4a}\n.spec-table thead th{color:#ffffff;font-size:0.6875em;font-weight:700;letter-spacing:0.16em;text-transform:uppercase;padding:0.75em 1em;text-align:left;white-space:nowrap}\n.spec-table tbody tr:nth-child(even){background:#e0f2f1}\n.spec-table tbody tr:hover{background:#fff8e1}\n.spec-table td{padding:0.55em 1em;border-bottom:1px solid #b2dfdb;color:#2c4a4a;vertical-align:top;line-height:1.5}\n.spec-table td:first-child{font-weight:700;color:#0d2b2b;width:42%}\n\n\/* ── WARRANTY ── *\/\n.prod-warranty{background:linear-gradient(135deg,#0a7373 0%,#0d4a4a 100%);border-radius:0.375em;padding:1.25em 1.5em;display:flex;align-items:flex-start;gap:1em}\n.warranty-icon{font-size:1.5em;flex-shrink:0;margin-top:0.1em}\n.warranty-text p{font-size:0.875em;color:rgba(255,255,255,0.8);margin:0 0 0.25em 0;line-height:1.6}\n.warranty-text strong{color:#bf6000}\n.warranty-text p:last-child{margin-bottom:0}\n\n\/* ── RESPONSIVE ── *\/\n@media(max-width:600px){\n  .prod-usecases,.prod-stats,.motion-explainer{grid-template-columns:1fr}\n  .motion-divider{display:none}\n}\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 --\u003e\n  \u003cdiv class=\"prod-hero\"\u003e\n    \u003cp class=\"prod-hero-eyebrow\"\u003eSurge Scientific · SK308 · LED Digital 3D Shaker\u003c\/p\u003e\n    \u003ch1\u003eLED Digital 3D Shaker — 9° Tilt · 10–70 RPM · 10 kg · SK308-2-10 Platform Included\u003c\/h1\u003e\n    \u003cp class=\"prod-hero-sub\"\u003e3D Undulating Motion · Gel Staining \u0026amp; Destaining · Western Blot Washing · Hybridization · Cell Culture Bags · Incubator Compatible\u003c\/p\u003e\n    \u003cp class=\"prod-hero-lead\"\u003eThree-dimensional undulating motion is the preferred agitation method for molecular biology workflows where uniform reagent coverage matters more than speed — blot washes, gel staining, hybridization incubations, and single-use cell culture bags. The SK308 delivers that motion at 9° tilt, carries 10 kg with the included SK308-2-10 dish platform, and gives you the real-time LED readout and 99-hour timer that transform manual, time-critical protocols into unattended, alarm-confirmed runs.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- 2. WHY SECTION --\u003e\n  \u003cdiv class=\"prod-why\"\u003e\n    \u003cp class=\"prod-section-title\"\u003eWhy 3D Undulating Motion Is the Right Choice for Molecular Biology\u003c\/p\u003e\n    \u003cp\u003eOrbital and linear shakers move reagents efficiently in one plane — but that plane-constrained motion creates dead zones in corner-positioned vessels and can fail to fully cover membrane surfaces in blotting trays. Three-dimensional undulating motion — the corner-tipping nutating action the SK308 uses — continuously shifts the liquid surface angle, ensuring that buffer, antibody solution, or staining reagent reaches every point of the vessel interior without pooling, without dry spots, and without the over-agitation that washes signal from sensitive blots.\u003c\/p\u003e\n    \u003cp\u003eThe SK308's 9° fixed tilt angle is calibrated specifically for this application category: gentle enough to prevent foaming in cell culture bag headspaces and avoid splashing in open gel trays, consistent enough to maintain the continuous wave motion that keeps hybridization probes evenly distributed across slide or membrane surfaces. The LED display under tempered glass shows speed and time simultaneously — and the 99-hour timer with automatic alarm means a 12-hour overnight antibody incubation completes without an alarm clock on the bench.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- 3. 3D MOTION EXPLAINER --\u003e\n  \u003cp class=\"prod-section-title\"\u003eUnderstanding 3D Undulating Motion\u003c\/p\u003e\n  \u003cdiv class=\"motion-explainer\"\u003e\n    \u003cdiv class=\"motion-diagram\"\u003e\n      \u003cspan class=\"motion-diagram-icon\"\u003e🌊\u003c\/span\u003e\n      \u003cp class=\"motion-diagram-label\"\u003eThe SK308 Motion\u003c\/p\u003e\n      \u003cp\u003eThe platform tilts and rotates through a 3D wave — a continuous, corner-to-corner undulation that shifts the liquid surface angle through 360° over each cycle. Every point of the vessel interior is reached on every pass.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"motion-diagram\"\u003e\n      \u003cspan class=\"motion-diagram-icon\"\u003e✅\u003c\/span\u003e\n      \u003cp class=\"motion-diagram-label\"\u003eIdeal For\u003c\/p\u003e\n      \u003cp\u003eWestern blot washes · Gel staining \u0026amp; destaining · Antibody incubations · Molecular hybridization · Cell culture bag mixing · Immune precipitation · Low-foam general agitation\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- 4. PILLARS --\u003e\n  \u003cdiv class=\"prod-pillars\"\u003e\n    \u003cdiv class=\"pillar\"\u003e\n      \u003cspan class=\"pillar-icon\"\u003e📐\u003c\/span\u003e\n      \u003cp class=\"pillar-title\"\u003e9° Fixed Tilt — Optimised for Blotting \u0026amp; Culture\u003c\/p\u003e\n      \u003cp\u003eThe 9° tilt angle is the established sweet spot for molecular biology rocking applications — enough angle to generate the undulating wave that covers membrane and gel surfaces uniformly, \u003cstrong\u003econtrolled enough to prevent foaming\u003c\/strong\u003e in cell culture bags and splashing in open trays at any speed in the 10–70 RPM range.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"pillar\"\u003e\n      \u003cspan class=\"pillar-icon\"\u003e⚖️\u003c\/span\u003e\n      \u003cp class=\"pillar-title\"\u003e10 kg Load Capacity — Full Protocol Throughput\u003c\/p\u003e\n      \u003cp\u003eMaximum load of \u003cstrong\u003e10 kg with the platform\u003c\/strong\u003e supports a full blotting cassette stack, multiple gel trays loaded simultaneously, or a large single-use cell culture bag — without load-induced speed variation. Overload and overspeed detection monitors the motor state continuously and shuts down safely rather than running through an overloaded configuration.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"pillar\"\u003e\n      \u003cspan class=\"pillar-icon\"\u003e🖥️\u003c\/span\u003e\n      \u003cp class=\"pillar-title\"\u003eLED Display Under Tempered Glass — Simultaneous Readout\u003c\/p\u003e\n      \u003cp\u003eThe LED display shows \u003cstrong\u003eactual running speed and timer simultaneously\u003c\/strong\u003e — confirming correct operation in real time. Housed under tempered glass, the display withstands the condensation and reagent exposure that come with incubator use and routine lab operation, protecting visibility and the electronics behind it.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"pillar\"\u003e\n      \u003cspan class=\"pillar-icon\"\u003e🏥\u003c\/span\u003e\n      \u003cp class=\"pillar-title\"\u003eIncubator Compatible — Temperature-Controlled Rocking\u003c\/p\u003e\n      \u003cp\u003eCompact footprint and universal voltage allow the SK308 to operate inside any standard laboratory incubator, converting a heated or cooled environment into a full temperature-controlled rocking platform. Paired with a cold room, it handles \u003cstrong\u003e4°C antibody incubations\u003c\/strong\u003e without a dedicated refrigerated rocker.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- 5. CALLOUT --\u003e\n  \u003cdiv class=\"prod-callout\"\u003e\n    \u003cp\u003e\u003cstrong\u003e99-hour timer with automatic alarm — set it and leave.\u003c\/strong\u003e The SK308's built-in 99-hour timer covers protocols from a 30-minute gel destain to a 72-hour hybridisation run. The automatic alarm confirms completion without requiring an operator present — eliminating over-incubation from protocols that run beyond working hours.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- 6. KEY FEATURES --\u003e\n  \u003cp class=\"prod-section-title\"\u003eKey Features\u003c\/p\u003e\n  \u003cul class=\"prod-features\"\u003e\n    \u003cli\u003e3D undulating shaking motion — corner-tipping nutating action\u003c\/li\u003e\n    \u003cli\u003eFixed tilt angle: 9°\u003c\/li\u003e\n    \u003cli\u003eSpeed range: 10–70 RPM — continuously adjustable\u003c\/li\u003e\n    \u003cli\u003eMaximum load capacity: 10 kg (with platform)\u003c\/li\u003e\n    \u003cli\u003ePlatform size: 317 × 317 mm (SK308-2-10 dish platform)\u003c\/li\u003e\n    \u003cli\u003eSK308-2-10 dish platform with non-slip mat — included\u003c\/li\u003e\n    \u003cli\u003e6 × fixing strings included with platform\u003c\/li\u003e\n    \u003cli\u003eAnti-slip rubber mat holds vessels securely at all speeds\u003c\/li\u003e\n    \u003cli\u003eTimer range: 0–99 hours 59 minutes \/ continuous\u003c\/li\u003e\n    \u003cli\u003eAutomatic alarm at timer completion — unsupervised operation\u003c\/li\u003e\n    \u003cli\u003eLED display under tempered glass — speed and time simultaneous\u003c\/li\u003e\n    \u003cli\u003eReal-time running speed displayed — confirms correct operation\u003c\/li\u003e\n    \u003cli\u003eDial controls — speed and timer, intuitive and familiar\u003c\/li\u003e\n    \u003cli\u003eMicrocomputer digital speed control — stable, splash-free motion\u003c\/li\u003e\n    \u003cli\u003eBrushless DC motor — maintenance-free, long service life\u003c\/li\u003e\n    \u003cli\u003eOverload detection and protection\u003c\/li\u003e\n    \u003cli\u003eOverspeed detection and protection\u003c\/li\u003e\n    \u003cli\u003eIncubator compatible — standard incubator and cold room\u003c\/li\u003e\n    \u003cli\u003eWide choice of optional platforms for all labware formats\u003c\/li\u003e\n    \u003cli\u003eUniversal voltage: AC 100–240 V, 50\/60 Hz\u003c\/li\u003e\n    \u003cli\u003e2-year all-inclusive manufacturer's warranty\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003c!-- 7. PERFORMANCE STATS --\u003e\n  \u003cdiv class=\"prod-stats\"\u003e\n    \u003cdiv class=\"stat-card\"\u003e\n      \u003cp class=\"stat-val\"\u003e9°\u003c\/p\u003e\n      \u003cp class=\"stat-label\"\u003eTilt Angle\u003c\/p\u003e\n      \u003cp\u003eCalibrated for blotting and culture — wave without foam, coverage without splash\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"stat-card\"\u003e\n      \u003cp class=\"stat-val\"\u003e10 kg\u003c\/p\u003e\n      \u003cp class=\"stat-label\"\u003eMax Load\u003c\/p\u003e\n      \u003cp\u003eFull blotting cassette stack or large cell culture bag — no speed variation under load\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"stat-card\"\u003e\n      \u003cp class=\"stat-val\"\u003e99 h\u003c\/p\u003e\n      \u003cp class=\"stat-label\"\u003eMax Timer\u003c\/p\u003e\n      \u003cp\u003eCover every protocol from a 30-min gel destain to a 72-hour hybridisation run\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- 8. USE CASES --\u003e\n  \u003cp class=\"prod-section-title\"\u003eIdeal Applications\u003c\/p\u003e\n  \u003cdiv class=\"prod-usecases\"\u003e\n    \u003cdiv class=\"usecase-card\"\u003e\n      \u003cspan class=\"usecase-icon\"\u003e🔬\u003c\/span\u003e\n      \u003cp class=\"usecase-title\"\u003eWestern Blotting \u0026amp; Immunoassay\u003c\/p\u003e\n      \u003cp\u003eBlocking, primary and secondary antibody incubations, and wash steps on PVDF and nitrocellulose membranes. The 3D wave ensures uniform reagent coverage across the entire membrane surface, eliminating the uneven staining that flat-rocking produces at blot corners.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"usecase-card\"\u003e\n      \u003cspan class=\"usecase-icon\"\u003e🧬\u003c\/span\u003e\n      \u003cp class=\"usecase-title\"\u003eGel Staining, Destaining \u0026amp; Hybridisation\u003c\/p\u003e\n      \u003cp\u003eCoomassie and silver staining of polyacrylamide gels, ethidium bromide destaining, Southern and Northern blot hybridisation, and in situ hybridisation protocols — all applications where continuous low-foam agitation is critical to result quality.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"usecase-card\"\u003e\n      \u003cspan class=\"usecase-icon\"\u003e🏥\u003c\/span\u003e\n      \u003cp class=\"usecase-title\"\u003eCell Culture \u0026amp; Bioprocessing\u003c\/p\u003e\n      \u003cp\u003eSingle-use wave bag cell culture, suspension culture mixing, and adherent cell washing protocols. The 3D nutating motion provides the gas-headspace exchange that wave-type bags require for proper aeration without the foaming that flat-orbital motion generates.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- 9. WHAT'S IN THE BOX \/ PLATFORMS --\u003e\n  \u003cp class=\"prod-section-title\"\u003eWhat's in the Box\u003c\/p\u003e\n  \u003cdiv class=\"prod-inbox\"\u003e\n    \u003cspan class=\"inbox-badge primary\"\u003eSK308 LED Digital 3D Shaker Unit\u003c\/span\u003e\n    \u003cspan class=\"inbox-badge accent\"\u003eSK308-2-10 Dish Platform (317 × 317 mm)\u003c\/span\u003e\n    \u003cspan class=\"inbox-badge accent\"\u003eNon-Slip Rubber Mat\u003c\/span\u003e\n    \u003cspan class=\"inbox-badge primary\"\u003e6 × Fixing Strings\u003c\/span\u003e\n    \u003cspan class=\"inbox-badge outline\"\u003ePower Cord\u003c\/span\u003e\n    \u003cspan class=\"inbox-badge outline\"\u003eUser Manual\u003c\/span\u003e\n    \u003cspan class=\"inbox-badge outline\"\u003e2-Year Warranty Card\u003c\/span\u003e\n    \u003cspan class=\"inbox-badge outline\"\u003eAdditional Platforms Available Separately\u003c\/span\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- 10. SPECS TABLE --\u003e\n  \u003cdiv class=\"prod-specs\"\u003e\n    \u003cp class=\"prod-section-title\"\u003eTechnical Specifications\u003c\/p\u003e\n    \u003cdiv class=\"spec-table-wrap\"\u003e\n      \u003ctable class=\"spec-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\u003eSK308\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eShaking Motion\u003c\/td\u003e\n\u003ctd\u003e3D undulating — corner-tipping nutating motion\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eTilt Angle\u003c\/td\u003e\n\u003ctd\u003e9° (fixed)\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eSpeed Range\u003c\/td\u003e\n\u003ctd\u003e10–70 RPM\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eMaximum Load Capacity\u003c\/td\u003e\n\u003ctd\u003e10 kg (with platform)\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eIncluded Platform\u003c\/td\u003e\n\u003ctd\u003eSK308-2-10 dish platform — 317 × 317 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003ePlatform Accessories\u003c\/td\u003e\n\u003ctd\u003eNon-slip rubber mat + 6 × fixing strings (included)\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eTimer Range\u003c\/td\u003e\n\u003ctd\u003e0–99 hours 59 minutes \/ Continuous\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eTimer Alarm\u003c\/td\u003e\n\u003ctd\u003eAutomatic alarm at run completion\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eDisplay\u003c\/td\u003e\n\u003ctd\u003eLED under tempered glass — simultaneous speed and time readout\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eSpeed Control\u003c\/td\u003e\n\u003ctd\u003eDigital microcomputer — real-time speed display\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eMotor Type\u003c\/td\u003e\n\u003ctd\u003eBrushless DC — maintenance-free\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eSafety Devices\u003c\/td\u003e\n\u003ctd\u003eOverload detection · Overspeed detection · Automatic shutdown\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eIncubator Compatible\u003c\/td\u003e\n\u003ctd\u003eYes — standard laboratory incubator and cold room\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eInput Power\u003c\/td\u003e\n\u003ctd\u003eAC 100–240 V, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e35 W\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003ePermissible Ambient Temp.\u003c\/td\u003e\n\u003ctd\u003e5–40°C\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003ePermissible Humidity\u003c\/td\u003e\n\u003ctd\u003e≤80% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eProtection Class\u003c\/td\u003e\n\u003ctd\u003eIP21 (DIN EN 60529)\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eDimensions (W × D × H)\u003c\/td\u003e\n\u003ctd\u003e452 × 407 × 220 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e12 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eCertifications\u003c\/td\u003e\n\u003ctd\u003eCE\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e2-year all-inclusive manufacturer's warranty\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!-- 11. WARRANTY STRIP --\u003e\n  \u003cdiv class=\"prod-warranty\"\u003e\n    \u003cspan class=\"warranty-icon\"\u003e🛡️\u003c\/span\u003e\n    \u003cdiv class=\"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. SK308 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":"LED Digital 3D Shaker","offer_id":48632698470656,"sku":"SK-2D","price":724.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0825\/1444\/4544\/files\/SK308-A_RockingShaker.webp?v=1776889212"},{"product_id":"led-digital-rocking-shaker","title":"LED Digital Rocking Shaker","description":"\u003cstyle\u003e\n.prod-desc{font-size:1em;width:100%;max-width:100%;box-sizing:border-box;font-family:inherit;color:#2c4a4a;line-height:1.6}\n.prod-desc *,.prod-desc *::before,.prod-desc *::after{box-sizing:border-box}\n\n\/* ── HERO ── *\/\n.prod-hero{background:linear-gradient(135deg,#0d2b2b 0%,#0d4a4a 55%,#0a7373 100%);border-radius:0.375em;padding:clamp(1.5em,4vw,2.5em) clamp(1.5em,4vw,3em);margin-bottom:2em;position:relative;overflow:hidden}\n.prod-hero::before{content:'';position:absolute;top:0;left:0;right:0;height:2px;background:linear-gradient(90deg,#bf6000,transparent 70%)}\n.prod-hero::after{content:'';position:absolute;bottom:0;left:0;right:0;height:3px;background:linear-gradient(90deg,#bf6000 0%,#0a7373 60%,transparent 100%)}\n.prod-hero-eyebrow{font-size:0.6875em;font-weight:700;letter-spacing:0.18em;text-transform:uppercase;color:#bf6000;margin-bottom:0.5em}\n.prod-hero h1{font-size:clamp(1.375em,2.5vw,1.875em);font-weight:800;color:#ffffff;line-height:1.15;margin:0 0 0.375em 0}\n.prod-hero-sub{font-size:0.875em;color:rgba(255,255,255,0.5);letter-spacing:0.06em;margin-bottom:1.25em}\n.prod-hero-lead{font-size:1.0625em;font-style:italic;color:rgba(255,255,255,0.85);line-height:1.75;max-width:72ch;margin:0}\n\n\/* ── SECTION TITLES ── *\/\n.prod-section-title{font-size:0.8125em;font-weight:700;letter-spacing:0.2em;text-transform:uppercase;color:#bf6000;margin:0 0 1em 0;display:flex;align-items:center;gap:0.75em}\n.prod-section-title::after{content:'';flex:1;height:1.5px;background:linear-gradient(90deg,#b2dfdb,transparent)}\n\n\/* ── WHY ── *\/\n.prod-why{margin-bottom:2em}\n.prod-why p{font-size:1em;color:#2c4a4a;line-height:1.75;margin:0 0 0.875em 0}\n.prod-why p:last-child{margin-bottom:0}\n\n\/* ── PILLARS ── *\/\n.prod-pillars{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1em;margin-bottom:2em}\n.pillar{background:#e0f2f1;border:1px solid #b2dfdb;border-left:4px solid #bf6000;border-radius:0 0.375em 0.375em 0;padding:1.25em}\n.pillar-icon{font-size:1.5em;display:block;margin-bottom:0.4em}\n.pillar-title{font-size:0.8125em;font-weight:700;letter-spacing:0.08em;text-transform:uppercase;color:#0d2b2b;margin:0 0 0.4em 0}\n.pillar p{font-size:0.875em;color:#3a5a5a;line-height:1.65;margin:0}\n\n\/* ── CALLOUT ── *\/\n.prod-callout{background:linear-gradient(135deg,#e0f2f1 0%,#f1fafa 100%);border:1px solid #80cbc4;border-left:5px solid #bf6000;border-radius:0 0.375em 0.375em 0;padding:1.25em 1.5em;margin-bottom:2em}\n.prod-callout p{font-size:1.0625em;color:#2c4a4a;line-height:1.7;margin:0}\n.prod-callout strong{color:#bf6000}\n\n\/* ── FEATURES ── *\/\n.prod-features{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0.25em 1.5em;margin-bottom:2em;list-style:none;padding:0}\n.prod-features li{font-size:0.875em;color:#2c4a4a;padding:0.4em 0 0.4em 1.5em;position:relative;border-bottom:1px solid #e0f2f1;line-height:1.45}\n.prod-features li::before{content:'✓';position:absolute;left:0;color:#bf6000;font-weight:700;font-size:0.875em}\n\n\/* ── MOTION COMPARISON ── *\/\n.motion-compare{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0.875em;margin-bottom:2em}\n.motion-card{border-radius:0.375em;padding:1.25em;text-align:center}\n.motion-card.active{background:#0d4a4a;border:2px solid #bf6000}\n.motion-card.passive{background:#0d2b2b;border:2px solid rgba(255,255,255,0.08)}\n.motion-badge{display:inline-block;font-size:0.5625em;font-weight:700;letter-spacing:0.12em;text-transform:uppercase;padding:0.2em 0.7em;border-radius:2em;margin-bottom:0.625em}\n.motion-badge.this{background:#bf6000;color:#ffffff}\n.motion-badge.other{background:rgba(255,255,255,0.08);color:rgba(255,255,255,0.4)}\n.motion-icon{font-size:1.75em;display:block;margin-bottom:0.4em}\n.motion-title{font-size:0.75em;font-weight:700;letter-spacing:0.12em;text-transform:uppercase;color:#bf6000;margin-bottom:0.4em}\n.motion-card p{font-size:0.8125em;color:rgba(255,255,255,0.65);line-height:1.55;margin:0}\n\n\/* ── STATS ── *\/\n.prod-stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0.75em;margin-bottom:2em}\n.stat-card{background:#0d2b2b;border-radius:0.375em;padding:1em;text-align:center;border-bottom:3px solid #bf6000}\n.stat-val{font-size:clamp(1.125em,2vw,1.5em);font-weight:800;color:#ffffff;line-height:1.05;margin-bottom:0.2em}\n.stat-label{font-size:0.6875em;font-weight:700;letter-spacing:0.12em;text-transform:uppercase;color:#bf6000;margin-bottom:0.3em}\n.stat-card p{font-size:0.75em;color:rgba(255,255,255,0.5);line-height:1.45;margin:0}\n\n\/* ── USE CASES ── *\/\n.prod-usecases{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0.875em;margin-bottom:2em}\n.usecase-card{background:#0d4a4a;border-radius:0.375em;padding:1.25em 1em;text-align:center}\n.usecase-icon{font-size:1.75em;display:block;margin-bottom:0.5em}\n.usecase-title{font-size:0.75em;font-weight:700;letter-spacing:0.14em;text-transform:uppercase;color:#bf6000;margin-bottom:0.4em}\n.usecase-card p{font-size:0.8125em;color:rgba(255,255,255,0.65);line-height:1.55;margin:0}\n\n\/* ── IN BOX ── *\/\n.prod-inbox{display:flex;flex-wrap:wrap;gap:0.5em;margin-bottom:2em}\n.inbox-badge{font-size:0.75em;font-weight:600;padding:0.35em 0.875em;border-radius:2em;letter-spacing:0.04em}\n.inbox-badge.primary{background:#0d4a4a;color:#ffffff}\n.inbox-badge.accent{background:#bf6000;color:#ffffff}\n.inbox-badge.outline{background:transparent;color:#0d4a4a;border:1.5px solid #b2dfdb}\n\n\/* ── SPECS TABLE ── *\/\n.prod-specs{margin-bottom:2em}\n.spec-table-wrap{width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch}\n.spec-table{width:100%;border-collapse:collapse;font-size:0.875em;min-width:380px}\n.spec-table thead tr{background:#0d4a4a}\n.spec-table thead th{color:#ffffff;font-size:0.6875em;font-weight:700;letter-spacing:0.16em;text-transform:uppercase;padding:0.75em 1em;text-align:left;white-space:nowrap}\n.spec-table tbody tr:nth-child(even){background:#e0f2f1}\n.spec-table tbody tr:hover{background:#fff8e1}\n.spec-table td{padding:0.55em 1em;border-bottom:1px solid #b2dfdb;color:#2c4a4a;vertical-align:top;line-height:1.5}\n.spec-table td:first-child{font-weight:700;color:#0d2b2b;width:42%}\n\n\/* ── WARRANTY ── *\/\n.prod-warranty{background:linear-gradient(135deg,#0a7373 0%,#0d4a4a 100%);border-radius:0.375em;padding:1.25em 1.5em;display:flex;align-items:flex-start;gap:1em}\n.warranty-icon{font-size:1.5em;flex-shrink:0;margin-top:0.1em}\n.warranty-text p{font-size:0.875em;color:rgba(255,255,255,0.8);margin:0 0 0.25em 0;line-height:1.6}\n.warranty-text strong{color:#bf6000}\n.warranty-text p:last-child{margin-bottom:0}\n\n\/* ── RESPONSIVE ── *\/\n@media(max-width:600px){\n  .prod-usecases,.prod-stats,.motion-compare{grid-template-columns:1fr}\n}\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 --\u003e\n  \u003cdiv class=\"prod-hero\"\u003e\n    \u003cp class=\"prod-hero-eyebrow\"\u003eSurge Scientific · SK308 · LED Digital Rocking Shaker\u003c\/p\u003e\n    \u003ch1\u003eLED Digital Rocking Shaker — 9° See-Saw · 10–70 RPM · 10 kg · SK308-2-10 Platform Included\u003c\/h1\u003e\n    \u003cp class=\"prod-hero-sub\"\u003e2D See-Saw Rocking Motion · Western Blotting · Gel Staining \u0026amp; Destaining · Cell Culture Bag Mixing · Antibody Incubation · Incubator \u0026amp; Cold Room Compatible\u003c\/p\u003e\n    \u003cp class=\"prod-hero-lead\"\u003eSee-saw rocking is the workhorse motion of the molecular biology bench — the steady, bilateral tilt that moves reagent uniformly from one end of a blotting tray to the other, keeps staining baths in constant motion, and aerates single-use cell culture bags through their headspace. The SK308 delivers precisely that: a fixed 9° tilt, 10–70 RPM speed range, 10 kg load capacity, dual LED displays for speed and time, and a 99-hour timer that turns overnight incubations into alarm-confirmed, unattended runs.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- 2. WHY SECTION --\u003e\n  \u003cdiv class=\"prod-why\"\u003e\n    \u003cp class=\"prod-section-title\"\u003eWhy 2D See-Saw Rocking Is the Right Motion for Blotting and Culture\u003c\/p\u003e\n    \u003cp\u003eNot every laboratory application benefits from three-dimensional motion. Western blotting, gel staining, and antibody incubations work best with a single-axis, rhythmic tilt — the even, end-to-end sweep that carries reagent across a flat tray surface at a consistent rate, drains it to one end, then brings it back. Three-dimensional nutating motion introduces a rotational component that can generate localised pooling in flat-bottomed trays and make it harder to control the washing kinetics that determine signal-to-noise in sensitive immunoblots.\u003c\/p\u003e\n    \u003cp\u003eThe SK308's fixed 9° see-saw rocking provides the predictable, reproducible tilt that blotting protocols are written around. The angle is large enough to keep reagent moving continuously across the membrane surface — eliminating the stagnant zones that uneven staining — and controlled enough to prevent splashing in open gel trays at any speed in the range. Dual LED displays show speed and time on independent readouts simultaneously. The dual-dial interface requires no menu navigation. And with a 10 kg rated platform and IP21 protection, the SK308 handles full blotting cassettes, large gel apparatus, and multi-bag cell culture setups without compromise.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- 3. MOTION COMPARISON --\u003e\n  \u003cp class=\"prod-section-title\"\u003eChoosing the Right Rocking Motion\u003c\/p\u003e\n  \u003cdiv class=\"motion-compare\"\u003e\n    \u003cdiv class=\"motion-card active\"\u003e\n      \u003cspan class=\"motion-badge this\"\u003eThis Product\u003c\/span\u003e\n      \u003cspan class=\"motion-icon\"\u003e🔀\u003c\/span\u003e\n      \u003cp class=\"motion-title\"\u003e2D See-Saw Rocking — SK308\u003c\/p\u003e\n      \u003cp\u003eSingle-axis bilateral tilt at a fixed 9° angle. Even end-to-end reagent sweep ideal for Western blot washing, gel staining, antibody incubations, and cell culture bag aeration. Predictable washing kinetics — protocols are written for this motion.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"motion-card passive\"\u003e\n      \u003cspan class=\"motion-badge other\"\u003eAlso Available\u003c\/span\u003e\n      \u003cspan class=\"motion-icon\"\u003e🌊\u003c\/span\u003e\n      \u003cp class=\"motion-title\"\u003e3D Nutating Motion — SK308 3D\u003c\/p\u003e\n      \u003cp\u003eCorner-tipping undulating wave through all four axes. Preferred for hybridization incubations, immunoprecipitation, and applications where full 360° surface coverage matters more than controlled unidirectional flow.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- 4. PILLARS --\u003e\n  \u003cdiv class=\"prod-pillars\"\u003e\n    \u003cdiv class=\"pillar\"\u003e\n      \u003cspan class=\"pillar-icon\"\u003e📐\u003c\/span\u003e\n      \u003cp class=\"pillar-title\"\u003e9° Fixed Tilt — Consistent Reagent Coverage\u003c\/p\u003e\n      \u003cp\u003eThe 9° angle is calibrated for the full range of blotting and staining applications — enough tilt to drive reagent end-to-end continuously, \u003cstrong\u003econtrolled enough to prevent splashing\u003c\/strong\u003e in open gel trays and foaming in cell culture bags. The fixed angle eliminates the variable that causes run-to-run inconsistency in protocols where washing kinetics determine result quality.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"pillar\"\u003e\n      \u003cspan class=\"pillar-icon\"\u003e📊\u003c\/span\u003e\n      \u003cp class=\"pillar-title\"\u003eDual Independent LED Displays — Speed \u0026amp; Time Simultaneously\u003c\/p\u003e\n      \u003cp\u003eTwo separate LED displays show running speed and elapsed or remaining timer time \u003cstrong\u003eat the same time\u003c\/strong\u003e — no toggling between readouts, no estimating. Each parameter has its own dedicated dial control, so speed and timer adjustments are independent and immediate. The display is readable across the bench without approaching the instrument.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"pillar\"\u003e\n      \u003cspan class=\"pillar-icon\"\u003e⚖️\u003c\/span\u003e\n      \u003cp class=\"pillar-title\"\u003e10 kg Load — Full Protocol Throughput\u003c\/p\u003e\n      \u003cp\u003eRated to \u003cstrong\u003e10 kg with the SK308-2-10 dish platform fitted\u003c\/strong\u003e, the SK308 supports a full Western blot cassette stack, multiple gel staining trays loaded simultaneously, or a large single-use cell culture bag without load-induced speed variation. Overload and overspeed detection monitors motor state continuously and shuts down safely before damage occurs.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"pillar\"\u003e\n      \u003cspan class=\"pillar-icon\"\u003e🏥\u003c\/span\u003e\n      \u003cp class=\"pillar-title\"\u003eIncubator \u0026amp; Cold Room Compatible — Temperature Control\u003c\/p\u003e\n      \u003cp\u003eCompact footprint and universal voltage allow the SK308 to operate inside standard laboratory incubators and cold rooms. Primary and secondary antibody incubations run at \u003cstrong\u003e4°C in a cold room\u003c\/strong\u003e without a dedicated refrigerated rocker. Hybridization protocols run at 42°C or 65°C inside a hybridization oven without manual sample transfer.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- 5. CALLOUT --\u003e\n  \u003cdiv class=\"prod-callout\"\u003e\n    \u003cp\u003e\u003cstrong\u003eOvernight blot incubation — set the timer, walk away, return to the alarm.\u003c\/strong\u003e The SK308's 99-hour timer with automatic alarm covers every protocol from a 20-minute gel destain to a 16-hour primary antibody overnight incubation. The alarm fires at completion — no over-incubation, no signal loss from antibody left on the membrane past the intended endpoint.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- 6. KEY FEATURES --\u003e\n  \u003cp class=\"prod-section-title\"\u003eKey Features\u003c\/p\u003e\n  \u003cul class=\"prod-features\"\u003e\n    \u003cli\u003e2D see-saw rocking motion — single-axis bilateral tilt\u003c\/li\u003e\n    \u003cli\u003eFixed tilt angle: 9°\u003c\/li\u003e\n    \u003cli\u003eSpeed range: 10–70 RPM — continuously adjustable\u003c\/li\u003e\n    \u003cli\u003eMaximum load capacity: 10 kg (with platform)\u003c\/li\u003e\n    \u003cli\u003eIncluded platform: SK308-2-10 dish platform — 317 × 317 mm\u003c\/li\u003e\n    \u003cli\u003eAnti-slip rubber mat holds vessels securely at all speeds\u003c\/li\u003e\n    \u003cli\u003e6 × fixing strings included with platform\u003c\/li\u003e\n    \u003cli\u003eTimer range: 0–99 hours 59 minutes \/ continuous\u003c\/li\u003e\n    \u003cli\u003eAutomatic alarm at timer completion — unsupervised operation\u003c\/li\u003e\n    \u003cli\u003eDual independent LED displays — speed and time simultaneously\u003c\/li\u003e\n    \u003cli\u003eDual dedicated dial controls — one per parameter\u003c\/li\u003e\n    \u003cli\u003eReal-time running speed confirmed on display\u003c\/li\u003e\n    \u003cli\u003eLED display under tempered glass — condensation resistant\u003c\/li\u003e\n    \u003cli\u003eMicrocomputer digital speed control — stable, splash-free rocking\u003c\/li\u003e\n    \u003cli\u003eBrushless DC motor — maintenance-free, long service life\u003c\/li\u003e\n    \u003cli\u003eOverload detection and protection — automatic shutdown\u003c\/li\u003e\n    \u003cli\u003eOverspeed detection and protection\u003c\/li\u003e\n    \u003cli\u003eIncubator compatible — standard laboratory incubator\u003c\/li\u003e\n    \u003cli\u003eCold room compatible\u003c\/li\u003e\n    \u003cli\u003eWide choice of optional platforms for all labware formats\u003c\/li\u003e\n    \u003cli\u003eUniversal voltage: AC 100–240 V, 50\/60 Hz\u003c\/li\u003e\n    \u003cli\u003e2-year all-inclusive manufacturer's warranty\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003c!-- 7. STATS BAND --\u003e\n  \u003cdiv class=\"prod-stats\"\u003e\n    \u003cdiv class=\"stat-card\"\u003e\n      \u003cp class=\"stat-val\"\u003e9°\u003c\/p\u003e\n      \u003cp class=\"stat-label\"\u003eTilt Angle\u003c\/p\u003e\n      \u003cp\u003eFixed see-saw angle — consistent wash kinetics across every run, every blot\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"stat-card\"\u003e\n      \u003cp class=\"stat-val\"\u003e10 kg\u003c\/p\u003e\n      \u003cp class=\"stat-label\"\u003eMax Load\u003c\/p\u003e\n      \u003cp\u003eFull blot cassette stack or large culture bag — no speed drop under load\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"stat-card\"\u003e\n      \u003cp class=\"stat-val\"\u003e99 h\u003c\/p\u003e\n      \u003cp class=\"stat-label\"\u003eMax Timer\u003c\/p\u003e\n      \u003cp\u003eFrom a 20-minute gel destain to a multi-day hybridisation protocol\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- 8. USE CASES --\u003e\n  \u003cp class=\"prod-section-title\"\u003eIdeal Applications\u003c\/p\u003e\n  \u003cdiv class=\"prod-usecases\"\u003e\n    \u003cdiv class=\"usecase-card\"\u003e\n      \u003cspan class=\"usecase-icon\"\u003e🔬\u003c\/span\u003e\n      \u003cp class=\"usecase-title\"\u003eWestern Blotting \u0026amp; Immunoassay\u003c\/p\u003e\n      \u003cp\u003eBlocking solution incubation, primary and secondary antibody application, and TBST\/PBS washing steps on PVDF and nitrocellulose membranes. The consistent 9° see-saw tilt delivers uniform wash coverage that removes background without stripping signal — the reproducible kinetics that make overnight antibody incubations reliable run to run.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"usecase-card\"\u003e\n      \u003cspan class=\"usecase-icon\"\u003e🧬\u003c\/span\u003e\n      \u003cp class=\"usecase-title\"\u003eGel Staining, Destaining \u0026amp; Blotting\u003c\/p\u003e\n      \u003cp\u003eCoomassie and silver gel staining, ethidium bromide destaining, and Southern, Northern, and dot blot hybridisation protocols. The end-to-end see-saw motion keeps staining baths uniformly distributed across gel surfaces and maintains probe contact across membrane surfaces during hybridization incubations.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"usecase-card\"\u003e\n      \u003cspan class=\"usecase-icon\"\u003e🏥\u003c\/span\u003e\n      \u003cp class=\"usecase-title\"\u003eCell Culture \u0026amp; Bioprocessing\u003c\/p\u003e\n      \u003cp\u003eSingle-use wave culture bag mixing with the gas-headspace aeration the 2D rocker delivers best. The bilateral tilt drives liquid across the bag floor and allows headspace gas exchange through the rocking cycle — optimal for mammalian cell and viral vector production in small-scale bioreactor bags.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- 9. IN THE BOX --\u003e\n  \u003cp class=\"prod-section-title\"\u003eWhat's in the Box\u003c\/p\u003e\n  \u003cdiv class=\"prod-inbox\"\u003e\n    \u003cspan class=\"inbox-badge primary\"\u003eSK308 LED Digital Rocking Shaker Unit\u003c\/span\u003e\n    \u003cspan class=\"inbox-badge accent\"\u003eSK308-2-10 Dish Platform (317 × 317 mm)\u003c\/span\u003e\n    \u003cspan class=\"inbox-badge accent\"\u003eAnti-Slip Rubber Mat\u003c\/span\u003e\n    \u003cspan class=\"inbox-badge primary\"\u003e6 × Fixing Strings\u003c\/span\u003e\n    \u003cspan class=\"inbox-badge outline\"\u003ePower Cord\u003c\/span\u003e\n    \u003cspan class=\"inbox-badge outline\"\u003eUser Manual\u003c\/span\u003e\n    \u003cspan class=\"inbox-badge outline\"\u003e2-Year Warranty Card\u003c\/span\u003e\n    \u003cspan class=\"inbox-badge outline\"\u003eAdditional Platforms Available Separately\u003c\/span\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- 10. SPECS TABLE --\u003e\n  \u003cdiv class=\"prod-specs\"\u003e\n    \u003cp class=\"prod-section-title\"\u003eTechnical Specifications\u003c\/p\u003e\n    \u003cdiv class=\"spec-table-wrap\"\u003e\n      \u003ctable class=\"spec-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\u003eSK308\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eShaking Motion\u003c\/td\u003e\n\u003ctd\u003e2D see-saw rocking — single-axis bilateral tilt\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eTilt Angle\u003c\/td\u003e\n\u003ctd\u003e9° (fixed)\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eSpeed Range\u003c\/td\u003e\n\u003ctd\u003e10–70 RPM\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eMaximum Load Capacity\u003c\/td\u003e\n\u003ctd\u003e10 kg (with platform)\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eIncluded Platform\u003c\/td\u003e\n\u003ctd\u003eSK308-2-10 dish platform — 317 × 317 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003ePlatform Accessories\u003c\/td\u003e\n\u003ctd\u003eAnti-slip rubber mat + 6 × fixing strings (included)\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eTimer Range\u003c\/td\u003e\n\u003ctd\u003e0–99 hours 59 minutes \/ Continuous\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eTimer Alarm\u003c\/td\u003e\n\u003ctd\u003eAutomatic alarm at run completion\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eDisplay\u003c\/td\u003e\n\u003ctd\u003eDual independent LED displays — speed and time simultaneously\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eControls\u003c\/td\u003e\n\u003ctd\u003eDual dedicated dial controls — one per parameter\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eDisplay Protection\u003c\/td\u003e\n\u003ctd\u003eTempered glass front panel\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eSpeed Control\u003c\/td\u003e\n\u003ctd\u003eDigital microcomputer — real-time speed display\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eMotor Type\u003c\/td\u003e\n\u003ctd\u003eBrushless DC — maintenance-free\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eSafety Devices\u003c\/td\u003e\n\u003ctd\u003eOverload detection · Overspeed detection · Automatic shutdown\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eIncubator Compatible\u003c\/td\u003e\n\u003ctd\u003eYes — standard laboratory incubator and cold room\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eInput Power\u003c\/td\u003e\n\u003ctd\u003eAC 100–240 V, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e35 W\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003ePermissible Ambient Temp.\u003c\/td\u003e\n\u003ctd\u003e5–40°C\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003ePermissible Humidity\u003c\/td\u003e\n\u003ctd\u003e≤80% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eProtection Class\u003c\/td\u003e\n\u003ctd\u003eIP21 (DIN EN 60529)\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eDimensions (W × D × H)\u003c\/td\u003e\n\u003ctd\u003e452 × 407 × 220 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e12 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eCertifications\u003c\/td\u003e\n\u003ctd\u003eCE\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e2-year all-inclusive manufacturer's warranty\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!-- 11. WARRANTY STRIP --\u003e\n  \u003cdiv class=\"prod-warranty\"\u003e\n    \u003cspan class=\"warranty-icon\"\u003e🛡️\u003c\/span\u003e\n    \u003cdiv class=\"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. SK308 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":"LED Digital Rocking Shaker","offer_id":48632702271744,"sku":"SK-OL","price":714.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0825\/1444\/4544\/files\/2-3D-Wave-Nutating-Mixer_1946x_d02c155a-9457-4a78-93b5-37435ef0ad0e.webp?v=1776889655"},{"product_id":"digital-3d-rocker","title":"Digital 3D Rocker","description":"\u003cstyle\u003e\n.prod-desc{font-size:1em;width:100%;max-width:100%;box-sizing:border-box;font-family:inherit;color:#2c4a4a;line-height:1.6}\n.prod-desc *,.prod-desc *::before,.prod-desc *::after{box-sizing:border-box}\n\n\/* ── HERO ── *\/\n.prod-hero{background:linear-gradient(135deg,#0d2b2b 0%,#0d4a4a 55%,#0a7373 100%);border-radius:0.375em;padding:clamp(1.5em,4vw,2.5em) clamp(1.5em,4vw,3em);margin-bottom:2em;position:relative;overflow:hidden}\n.prod-hero::before{content:'';position:absolute;top:0;left:0;right:0;height:2px;background:linear-gradient(90deg,#bf6000,transparent 70%)}\n.prod-hero::after{content:'';position:absolute;bottom:0;left:0;right:0;height:3px;background:linear-gradient(90deg,#bf6000 0%,#0a7373 60%,transparent 100%)}\n.prod-hero-eyebrow{font-size:0.6875em;font-weight:700;letter-spacing:0.18em;text-transform:uppercase;color:#bf6000;margin-bottom:0.5em}\n.prod-hero h1{font-size:clamp(1.375em,2.5vw,1.875em);font-weight:800;color:#ffffff;line-height:1.15;margin:0 0 0.375em 0}\n.prod-hero-sub{font-size:0.875em;color:rgba(255,255,255,0.5);letter-spacing:0.06em;margin-bottom:1.25em}\n.prod-hero-lead{font-size:1.0625em;font-style:italic;color:rgba(255,255,255,0.85);line-height:1.75;max-width:72ch;margin:0}\n\n\/* ── SECTION TITLES ── *\/\n.prod-section-title{font-size:0.8125em;font-weight:700;letter-spacing:0.2em;text-transform:uppercase;color:#bf6000;margin:0 0 1em 0;display:flex;align-items:center;gap:0.75em}\n.prod-section-title::after{content:'';flex:1;height:1.5px;background:linear-gradient(90deg,#b2dfdb,transparent)}\n\n\/* ── WHY ── *\/\n.prod-why{margin-bottom:2em}\n.prod-why p{font-size:1em;color:#2c4a4a;line-height:1.75;margin:0 0 0.875em 0}\n.prod-why p:last-child{margin-bottom:0}\n\n\/* ── TILT ANGLE BAND ── *\/\n.tilt-band{background:#0d2b2b;border-radius:0.375em;padding:1.25em 1.5em;margin-bottom:2em}\n.tilt-band-title{font-size:0.75em;font-weight:700;letter-spacing:0.16em;text-transform:uppercase;color:#bf6000;margin-bottom:0.875em;text-align:center}\n.tilt-scale{display:flex;align-items:flex-end;gap:0.375em;justify-content:center;margin-bottom:0.625em}\n.tilt-bar{border-radius:0.25em 0.25em 0 0;min-width:2.25em}\n.tilt-bar.t0{height:1em;background:rgba(255,255,255,0.12)}\n.tilt-bar.t2{height:1.75em;background:rgba(255,255,255,0.2)}\n.tilt-bar.t4{height:2.75em;background:rgba(255,255,255,0.3)}\n.tilt-bar.t6{height:3.75em;background:#bf6000;opacity:0.7}\n.tilt-bar.t8{height:4.75em;background:#bf6000}\n.tilt-bar-label{font-size:0.5625em;color:rgba(255,255,255,0.4);text-align:center;margin-top:0.3em}\n.tilt-bar.t8 + .tilt-bar-label{color:#bf6000;font-weight:700}\n.tilt-desc{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0.75em;margin-top:0.75em}\n.tilt-use{text-align:center}\n.tilt-use-angle{font-size:0.75em;font-weight:700;color:#bf6000}\n.tilt-use p{font-size:0.6875em;color:rgba(255,255,255,0.5);margin:0.125em 0 0 0;line-height:1.4}\n\n\/* ── PILLARS ── *\/\n.prod-pillars{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1em;margin-bottom:2em}\n.pillar{background:#e0f2f1;border:1px solid #b2dfdb;border-left:4px solid #bf6000;border-radius:0 0.375em 0.375em 0;padding:1.25em}\n.pillar-icon{font-size:1.5em;display:block;margin-bottom:0.4em}\n.pillar-title{font-size:0.8125em;font-weight:700;letter-spacing:0.08em;text-transform:uppercase;color:#0d2b2b;margin:0 0 0.4em 0}\n.pillar p{font-size:0.875em;color:#3a5a5a;line-height:1.65;margin:0}\n\n\/* ── CALLOUT ── *\/\n.prod-callout{background:linear-gradient(135deg,#e0f2f1 0%,#f1fafa 100%);border:1px solid #80cbc4;border-left:5px solid #bf6000;border-radius:0 0.375em 0.375em 0;padding:1.25em 1.5em;margin-bottom:2em}\n.prod-callout p{font-size:1.0625em;color:#2c4a4a;line-height:1.7;margin:0}\n.prod-callout strong{color:#bf6000}\n\n\/* ── FEATURES ── *\/\n.prod-features{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0.25em 1.5em;margin-bottom:2em;list-style:none;padding:0}\n.prod-features li{font-size:0.875em;color:#2c4a4a;padding:0.4em 0 0.4em 1.5em;position:relative;border-bottom:1px solid #e0f2f1;line-height:1.45}\n.prod-features li::before{content:'✓';position:absolute;left:0;color:#bf6000;font-weight:700;font-size:0.875em}\n\n\/* ── STATS ── *\/\n.prod-stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0.75em;margin-bottom:2em}\n.stat-card{background:#0d2b2b;border-radius:0.375em;padding:1em;text-align:center;border-bottom:3px solid #bf6000}\n.stat-val{font-size:clamp(1.125em,2vw,1.5em);font-weight:800;color:#ffffff;line-height:1.05;margin-bottom:0.2em}\n.stat-label{font-size:0.6875em;font-weight:700;letter-spacing:0.12em;text-transform:uppercase;color:#bf6000;margin-bottom:0.3em}\n.stat-card p{font-size:0.75em;color:rgba(255,255,255,0.5);line-height:1.45;margin:0}\n\n\/* ── USE CASES ── *\/\n.prod-usecases{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0.875em;margin-bottom:2em}\n.usecase-card{background:#0d4a4a;border-radius:0.375em;padding:1.25em 1em;text-align:center}\n.usecase-icon{font-size:1.75em;display:block;margin-bottom:0.5em}\n.usecase-title{font-size:0.75em;font-weight:700;letter-spacing:0.14em;text-transform:uppercase;color:#bf6000;margin-bottom:0.4em}\n.usecase-card p{font-size:0.8125em;color:rgba(255,255,255,0.65);line-height:1.55;margin:0}\n\n\/* ── IN BOX ── *\/\n.prod-inbox{display:flex;flex-wrap:wrap;gap:0.5em;margin-bottom:2em}\n.inbox-badge{font-size:0.75em;font-weight:600;padding:0.35em 0.875em;border-radius:2em;letter-spacing:0.04em}\n.inbox-badge.primary{background:#0d4a4a;color:#ffffff}\n.inbox-badge.accent{background:#bf6000;color:#ffffff}\n.inbox-badge.outline{background:transparent;color:#0d4a4a;border:1.5px solid #b2dfdb}\n\n\/* ── SPECS TABLE ── *\/\n.prod-specs{margin-bottom:2em}\n.spec-table-wrap{width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch}\n.spec-table{width:100%;border-collapse:collapse;font-size:0.875em;min-width:380px}\n.spec-table thead tr{background:#0d4a4a}\n.spec-table thead th{color:#ffffff;font-size:0.6875em;font-weight:700;letter-spacing:0.16em;text-transform:uppercase;padding:0.75em 1em;text-align:left;white-space:nowrap}\n.spec-table tbody tr:nth-child(even){background:#e0f2f1}\n.spec-table tbody tr:hover{background:#fff8e1}\n.spec-table td{padding:0.55em 1em;border-bottom:1px solid #b2dfdb;color:#2c4a4a;vertical-align:top;line-height:1.5}\n.spec-table td:first-child{font-weight:700;color:#0d2b2b;width:42%}\n\n\/* ── WARRANTY ── *\/\n.prod-warranty{background:linear-gradient(135deg,#0a7373 0%,#0d4a4a 100%);border-radius:0.375em;padding:1.25em 1.5em;display:flex;align-items:flex-start;gap:1em}\n.warranty-icon{font-size:1.5em;flex-shrink:0;margin-top:0.1em}\n.warranty-text p{font-size:0.875em;color:rgba(255,255,255,0.8);margin:0 0 0.25em 0;line-height:1.6}\n.warranty-text strong{color:#bf6000}\n.warranty-text p:last-child{margin-bottom:0}\n\n\/* ── RESPONSIVE ── *\/\n@media(max-width:600px){\n  .prod-usecases,.prod-stats,.tilt-desc{grid-template-columns:1fr}\n  .tilt-scale{gap:0.25em}\n  .tilt-bar{min-width:1.5em}\n}\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 --\u003e\n  \u003cdiv class=\"prod-hero\"\u003e\n    \u003cp class=\"prod-hero-eyebrow\"\u003eSurge Scientific · RKR200102 · Digital 3D Rocker\u003c\/p\u003e\n    \u003ch1\u003eDigital 3D Rocker — 0°–8° Adjustable Tilt · 10–70 RPM · 2 kg · Dual LED Displays\u003c\/h1\u003e\n    \u003cp class=\"prod-hero-sub\"\u003e3D Undulating Nutating Motion · Adjustable Tilt Angle · Immunoprecipitation · Hybridization · Gel Staining · Cell Culture · Incubator \u0026amp; Cold Room Compatible\u003c\/p\u003e\n    \u003cp class=\"prod-hero-lead\"\u003eThe 3D undulating motion — the corner-tipping nutating wave that molecular biology protocols are built around — is here made precisely tunable. The RKR200102 lets you dial the tilt angle from flat to 8°, match the wave intensity to each specific protocol, and read both speed and time at a glance from dual independent LED displays. At 2 kg capacity, it handles full blotting and immunoprecipitation workloads. At IP42, it handles incubator and cold room environments without compromise.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- 2. WHY SECTION --\u003e\n  \u003cdiv class=\"prod-why\"\u003e\n    \u003cp class=\"prod-section-title\"\u003eWhy Adjustable Tilt Angle Changes What a 3D Rocker Can Do\u003c\/p\u003e\n    \u003cp\u003eFixed-tilt 3D rockers make a single motion-level compromise on your behalf — the manufacturer decides that 8°, or 9°, or some other angle is \"optimal\" for your application category, and every protocol you run uses that same tilt regardless of what it actually requires. That compromise is visible in outcomes: antibody incubations that need gentle low-foam coverage run with more wave intensity than optimal; immunoprecipitation protocols that need active tumbling get the same motion as a delicate gel staining step.\u003c\/p\u003e\n    \u003cp\u003eThe RKR200102's 0°–8° adjustable tilt decouples the instrument from that compromise. At 0° to 2°, the platform delivers near-flat low-amplitude rocking for the gentlest antibody incubations and cell culture mixing where foam generation is a concern. At 4° to 6°, it produces the medium undulation optimal for gel staining, destaining, and standard blot washes. At 8°, it delivers the full corner-tipping tumble preferred for immunoprecipitation, hybridization with probe coverage requirements, and sample tube mixing. One instrument, tuned to the protocol — not the other way around.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- 3. TILT ANGLE VISUALISER --\u003e\n  \u003cdiv class=\"tilt-band\"\u003e\n    \u003cp class=\"tilt-band-title\"\u003e0°–8° Adjustable Tilt — Match the Motion to the Protocol\u003c\/p\u003e\n    \u003cdiv style=\"display:flex;justify-content:center;gap:1.25em;flex-wrap:wrap\"\u003e\n      \u003cdiv style=\"text-align:center\"\u003e\n        \u003cdiv style=\"height:1em;width:2.5em;background:rgba(255,255,255,0.12);border-radius:0.25em 0.25em 0 0;margin:0 auto\"\u003e\u003c\/div\u003e\n        \u003cdiv style=\"font-size:0.6875em;color:rgba(255,255,255,0.4);margin-top:0.3em\"\u003e0°\u003c\/div\u003e\n        \u003cdiv style=\"font-size:0.625em;color:rgba(255,255,255,0.3);margin-top:0.2em\"\u003eFlat \/ minimal\u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv style=\"text-align:center\"\u003e\n        \u003cdiv style=\"height:1.75em;width:2.5em;background:rgba(255,255,255,0.2);border-radius:0.25em 0.25em 0 0;margin:0 auto\"\u003e\u003c\/div\u003e\n        \u003cdiv style=\"font-size:0.6875em;color:rgba(255,255,255,0.4);margin-top:0.3em\"\u003e2°\u003c\/div\u003e\n        \u003cdiv style=\"font-size:0.625em;color:rgba(255,255,255,0.3);margin-top:0.2em\"\u003eGentle culture\u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv style=\"text-align:center\"\u003e\n        \u003cdiv style=\"height:2.75em;width:2.5em;background:rgba(255,255,255,0.3);border-radius:0.25em 0.25em 0 0;margin:0 auto\"\u003e\u003c\/div\u003e\n        \u003cdiv style=\"font-size:0.6875em;color:rgba(255,255,255,0.4);margin-top:0.3em\"\u003e4°\u003c\/div\u003e\n        \u003cdiv style=\"font-size:0.625em;color:rgba(255,255,255,0.3);margin-top:0.2em\"\u003eGel staining\u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv style=\"text-align:center\"\u003e\n        \u003cdiv style=\"height:3.75em;width:2.5em;background:rgba(191,96,0,0.6);border-radius:0.25em 0.25em 0 0;margin:0 auto\"\u003e\u003c\/div\u003e\n        \u003cdiv style=\"font-size:0.6875em;color:#bf6000;margin-top:0.3em\"\u003e6°\u003c\/div\u003e\n        \u003cdiv style=\"font-size:0.625em;color:rgba(255,255,255,0.4);margin-top:0.2em\"\u003eBlot washing\u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv style=\"text-align:center\"\u003e\n        \u003cdiv style=\"height:4.75em;width:2.5em;background:#bf6000;border-radius:0.25em 0.25em 0 0;margin:0 auto\"\u003e\u003c\/div\u003e\n        \u003cdiv style=\"font-size:0.6875em;color:#bf6000;font-weight:700;margin-top:0.3em\"\u003e8°\u003c\/div\u003e\n        \u003cdiv style=\"font-size:0.625em;color:#bf6000;margin-top:0.2em;font-weight:600\"\u003eIP · Hybridization\u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- 4. PILLARS --\u003e\n  \u003cdiv class=\"prod-pillars\"\u003e\n    \u003cdiv class=\"pillar\"\u003e\n      \u003cspan class=\"pillar-icon\"\u003e🎚️\u003c\/span\u003e\n      \u003cp class=\"pillar-title\"\u003e0°–8° Adjustable Tilt — Protocol-Matched Motion\u003c\/p\u003e\n      \u003cp\u003eManual tilt adjustment from flat to 8° lets you select the exact wave intensity each protocol requires — from near-flat gentle rocking for fragile antibody incubations to \u003cstrong\u003efull 8° tumble\u003c\/strong\u003e for immunoprecipitation and hybridisation. No fixed-tilt compromise, no single-angle approximation of diverse protocol requirements.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"pillar\"\u003e\n      \u003cspan class=\"pillar-icon\"\u003e📊\u003c\/span\u003e\n      \u003cp class=\"pillar-title\"\u003eDual Independent LED Displays — Simultaneous Speed \u0026amp; Time\u003c\/p\u003e\n      \u003cp\u003eTwo separate LED readouts show running speed and timer simultaneously — confirming correct operation at a glance without touching the instrument. Two dedicated dial controls mean speed and timer are adjusted \u003cstrong\u003eindependently and instantly\u003c\/strong\u003e, with no combined-display toggle mode to navigate during a time-sensitive antibody incubation step.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"pillar\"\u003e\n      \u003cspan class=\"pillar-icon\"\u003e🔬\u003c\/span\u003e\n      \u003cp class=\"pillar-title\"\u003eTrue 3D Nutating Motion — Corner-Tipping Wave\u003c\/p\u003e\n      \u003cp\u003eThe platform tilts and rotates through a full three-dimensional undulating wave — the corner-tipping motion that carries reagent to every point of the vessel interior on each cycle. \u003cstrong\u003eNo dead zones, no dry membrane corners\u003c\/strong\u003e, no localised over-staining. This is the motion molecular biology protocols reference when they specify \"3D rocker\" or \"nutating mixer.\"\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"pillar\"\u003e\n      \u003cspan class=\"pillar-icon\"\u003e🏥\u003c\/span\u003e\n      \u003cp class=\"pillar-title\"\u003eIncubator \u0026amp; Cold Room Compatible — Runs Anywhere\u003c\/p\u003e\n      \u003cp\u003eIP42-rated, universally voltaged, and compact enough to fit standard laboratory incubator shelves. Run hybridisation protocols at 42°C or 65°C without a dedicated hybridisation oven shaker. Run \u003cstrong\u003e4°C antibody incubations\u003c\/strong\u003e in a cold room without a dedicated refrigerated rocker. The RKR200102 converts any temperature-controlled environment into a 3D rocking platform.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- 5. CALLOUT --\u003e\n  \u003cdiv class=\"prod-callout\"\u003e\n    \u003cp\u003e\u003cstrong\u003eAdjustable tilt means one rocker covers every protocol from the most delicate antibody incubation to the most aggressive immunoprecipitation in your repertoire.\u003c\/strong\u003e Dial to 2° for gentle low-foam cell culture bag mixing. Dial to 8° for probe hybridisation requiring full tumble coverage. The 99-hour timer with automatic alarm handles everything from a 15-minute destain to an overnight blocking step — unattended, alarm-confirmed.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- 6. KEY FEATURES --\u003e\n  \u003cp class=\"prod-section-title\"\u003eKey Features\u003c\/p\u003e\n  \u003cul class=\"prod-features\"\u003e\n    \u003cli\u003eTrue 3D undulating nutating motion — corner-tipping wave\u003c\/li\u003e\n    \u003cli\u003eTilt angle: 0°–8° — continuously adjustable by hand\u003c\/li\u003e\n    \u003cli\u003eSpeed range: 10–70 RPM\u003c\/li\u003e\n    \u003cli\u003eMaximum load capacity: 2 kg (with platform)\u003c\/li\u003e\n    \u003cli\u003ePlatform size: 317 × 317 mm\u003c\/li\u003e\n    \u003cli\u003eAnti-slip rubber mat — included with platform\u003c\/li\u003e\n    \u003cli\u003eFixing strings — included for securing vessels\u003c\/li\u003e\n    \u003cli\u003eTimer range: 0–99 hours 59 minutes \/ continuous\u003c\/li\u003e\n    \u003cli\u003eAutomatic alarm at timer completion\u003c\/li\u003e\n    \u003cli\u003eDual independent LED displays — speed and time simultaneously\u003c\/li\u003e\n    \u003cli\u003eDual dedicated dial controls — one per parameter\u003c\/li\u003e\n    \u003cli\u003eReal-time running speed confirmed on display\u003c\/li\u003e\n    \u003cli\u003eMicrocomputer digital speed control — stable, splash-free motion\u003c\/li\u003e\n    \u003cli\u003eBrushless DC motor — maintenance-free, long service life\u003c\/li\u003e\n    \u003cli\u003eOverload detection and protection — automatic shutdown\u003c\/li\u003e\n    \u003cli\u003eOverspeed detection and protection\u003c\/li\u003e\n    \u003cli\u003eIncubator compatible — standard laboratory incubator\u003c\/li\u003e\n    \u003cli\u003eCold room compatible\u003c\/li\u003e\n    \u003cli\u003eProtection class: IP42 (DIN EN 60529)\u003c\/li\u003e\n    \u003cli\u003eWide choice of optional platforms for various labware\u003c\/li\u003e\n    \u003cli\u003eUniversal voltage: AC 100–240 V, 50\/60 Hz\u003c\/li\u003e\n    \u003cli\u003e2-year all-inclusive manufacturer's warranty\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003c!-- 7. STATS BAND --\u003e\n  \u003cdiv class=\"prod-stats\"\u003e\n    \u003cdiv class=\"stat-card\"\u003e\n      \u003cp class=\"stat-val\"\u003e0°–8°\u003c\/p\u003e\n      \u003cp class=\"stat-label\"\u003eAdjustable Tilt\u003c\/p\u003e\n      \u003cp\u003eTune the wave intensity to match each protocol — gentle culture to full hybridisation tumble\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"stat-card\"\u003e\n      \u003cp class=\"stat-val\"\u003e2 kg\u003c\/p\u003e\n      \u003cp class=\"stat-label\"\u003eMax Load\u003c\/p\u003e\n      \u003cp\u003eFull blotting cassette or tube rack — consistent speed under maximum load\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"stat-card\"\u003e\n      \u003cp class=\"stat-val\"\u003e99 h\u003c\/p\u003e\n      \u003cp class=\"stat-label\"\u003eMax Timer\u003c\/p\u003e\n      \u003cp\u003eFrom a 15-minute gel destain to a multi-day hybridisation — alarm confirms completion\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- 8. USE CASES --\u003e\n  \u003cp class=\"prod-section-title\"\u003eIdeal Applications\u003c\/p\u003e\n  \u003cdiv class=\"prod-usecases\"\u003e\n    \u003cdiv class=\"usecase-card\"\u003e\n      \u003cspan class=\"usecase-icon\"\u003e🧬\u003c\/span\u003e\n      \u003cp class=\"usecase-title\"\u003eHybridisation \u0026amp; Immunoprecipitation\u003c\/p\u003e\n      \u003cp\u003eAt 6°–8° tilt, the full 3D tumble delivers probe coverage across membrane and slide surfaces for Southern, Northern, and in situ hybridisation. Immunoprecipitation bead incubations benefit from continuous tumbling that prevents bead settling and maintains antigen-antibody contact throughout the incubation window.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"usecase-card\"\u003e\n      \u003cspan class=\"usecase-icon\"\u003e🔬\u003c\/span\u003e\n      \u003cp class=\"usecase-title\"\u003eGel Staining, Destaining \u0026amp; Blot Washing\u003c\/p\u003e\n      \u003cp\u003eAt 4°–6°, the undulating wave provides uniform stain and destain coverage across polyacrylamide gel surfaces and even buffer exchange across Western blot membranes. The adjustable tilt lets you match wave intensity to gel thickness and reagent volume — eliminating the edge-pooling that fixed-tilt rockers produce in shallow trays.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"usecase-card\"\u003e\n      \u003cspan class=\"usecase-icon\"\u003e🏥\u003c\/span\u003e\n      \u003cp class=\"usecase-title\"\u003eCell Culture \u0026amp; General Mixing\u003c\/p\u003e\n      \u003cp\u003eAt 0°–2°, near-flat gentle nutating motion for suspension cell culture, low-foam general agitation, and any application where minimal wave amplitude prevents aeration-induced stress. Incubator compatibility enables temperature-controlled rocking for mammalian cell protocols and antibody incubations without a dedicated benchtop temperature unit.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- 9. IN THE BOX --\u003e\n  \u003cp class=\"prod-section-title\"\u003eWhat's in the Box\u003c\/p\u003e\n  \u003cdiv class=\"prod-inbox\"\u003e\n    \u003cspan class=\"inbox-badge primary\"\u003eRKR200102 Digital 3D Rocker Unit\u003c\/span\u003e\n    \u003cspan class=\"inbox-badge accent\"\u003e317 × 317 mm Platform with Non-Slip Rubber Mat\u003c\/span\u003e\n    \u003cspan class=\"inbox-badge primary\"\u003eFixing Strings\u003c\/span\u003e\n    \u003cspan class=\"inbox-badge outline\"\u003ePower Cord\u003c\/span\u003e\n    \u003cspan class=\"inbox-badge outline\"\u003eUser Manual\u003c\/span\u003e\n    \u003cspan class=\"inbox-badge outline\"\u003e2-Year Warranty Card\u003c\/span\u003e\n    \u003cspan class=\"inbox-badge outline\"\u003eAdditional Platforms Available Separately\u003c\/span\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- 10. SPECS TABLE --\u003e\n  \u003cdiv class=\"prod-specs\"\u003e\n    \u003cp class=\"prod-section-title\"\u003eTechnical Specifications\u003c\/p\u003e\n    \u003cdiv class=\"spec-table-wrap\"\u003e\n      \u003ctable class=\"spec-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\u003eRKR200102\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eShaking Motion\u003c\/td\u003e\n\u003ctd\u003e3D undulating nutating — corner-tipping wave\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eTilt Angle\u003c\/td\u003e\n\u003ctd\u003e0°–8° adjustable (manual)\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eSpeed Range\u003c\/td\u003e\n\u003ctd\u003e10–70 RPM\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eMaximum Load Capacity\u003c\/td\u003e\n\u003ctd\u003e2 kg (with platform)\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003ePlatform Size\u003c\/td\u003e\n\u003ctd\u003e317 × 317 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003ePlatform Accessories\u003c\/td\u003e\n\u003ctd\u003eAnti-slip rubber mat + fixing strings (included)\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eTimer Range\u003c\/td\u003e\n\u003ctd\u003e0–99 hours 59 minutes \/ Continuous\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eTimer Alarm\u003c\/td\u003e\n\u003ctd\u003eAutomatic alarm at run completion\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eDisplay\u003c\/td\u003e\n\u003ctd\u003eDual independent LED — speed and time simultaneously\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eControls\u003c\/td\u003e\n\u003ctd\u003eDual dedicated dial controls — one per parameter\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eSpeed Control\u003c\/td\u003e\n\u003ctd\u003eDigital microcomputer — stable running, prevents splashing\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eMotor Type\u003c\/td\u003e\n\u003ctd\u003eBrushless DC — maintenance-free\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eSafety Devices\u003c\/td\u003e\n\u003ctd\u003eOverload detection · Overspeed detection · Automatic shutdown\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eIncubator Compatible\u003c\/td\u003e\n\u003ctd\u003eYes — standard laboratory incubator and cold room\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eInput Power\u003c\/td\u003e\n\u003ctd\u003eAC 100–240 V, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n          \n          \u003ctr\u003e\n\u003ctd\u003ePermissible Ambient Temp.\u003c\/td\u003e\n\u003ctd\u003e5–40°C\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003ePermissible Humidity\u003c\/td\u003e\n\u003ctd\u003e≤80% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eProtection Class\u003c\/td\u003e\n\u003ctd\u003eIP42 (DIN EN 60529)\u003c\/td\u003e\n\u003c\/tr\u003e\n          \n          \n          \u003ctr\u003e\n\u003ctd\u003eCertifications\u003c\/td\u003e\n\u003ctd\u003eCE\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e2-year all-inclusive manufacturer's warranty\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!-- 11. WARRANTY STRIP --\u003e\n  \u003cdiv class=\"prod-warranty\"\u003e\n    \u003cspan class=\"warranty-icon\"\u003e🛡️\u003c\/span\u003e\n    \u003cdiv class=\"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. RKR200102 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":"Digital 3D Rocker","offer_id":48632709185792,"sku":"SK-OL","price":736.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0825\/1444\/4544\/files\/SK420-A_bellyshaker.webp?v=1776890045"},{"product_id":"3d-rocker","title":"3D Rocker","description":"\u003cstyle\u003e\n.prod-desc{font-size:1em;width:100%;max-width:100%;box-sizing:border-box;font-family:inherit;color:#2c4a4a;line-height:1.6}\n.prod-desc *,.prod-desc *::before,.prod-desc *::after{box-sizing:border-box}\n\n\/* ── HERO ── *\/\n.prod-hero{background:linear-gradient(135deg,#0d2b2b 0%,#0d4a4a 55%,#0a7373 100%);border-radius:0.375em;padding:clamp(1.5em,4vw,2.5em) clamp(1.5em,4vw,3em);margin-bottom:2em;position:relative;overflow:hidden}\n.prod-hero::before{content:'';position:absolute;top:0;left:0;right:0;height:2px;background:linear-gradient(90deg,#bf6000,transparent 70%)}\n.prod-hero::after{content:'';position:absolute;bottom:0;left:0;right:0;height:3px;background:linear-gradient(90deg,#bf6000 0%,#0a7373 60%,transparent 100%)}\n.prod-hero-eyebrow{font-size:0.6875em;font-weight:700;letter-spacing:0.18em;text-transform:uppercase;color:#bf6000;margin-bottom:0.5em}\n.prod-hero h1{font-size:clamp(1.375em,2.5vw,1.875em);font-weight:800;color:#ffffff;line-height:1.15;margin:0 0 0.375em 0}\n.prod-hero-sub{font-size:0.875em;color:rgba(255,255,255,0.5);letter-spacing:0.06em;margin-bottom:1.25em}\n.prod-hero-lead{font-size:1.0625em;font-style:italic;color:rgba(255,255,255,0.85);line-height:1.75;max-width:72ch;margin:0}\n\n\/* ── SECTION TITLES ── *\/\n.prod-section-title{font-size:0.8125em;font-weight:700;letter-spacing:0.2em;text-transform:uppercase;color:#bf6000;margin:0 0 1em 0;display:flex;align-items:center;gap:0.75em}\n.prod-section-title::after{content:'';flex:1;height:1.5px;background:linear-gradient(90deg,#b2dfdb,transparent)}\n\n\/* ── WHY ── *\/\n.prod-why{margin-bottom:2em}\n.prod-why p{font-size:1em;color:#2c4a4a;line-height:1.75;margin:0 0 0.875em 0}\n.prod-why p:last-child{margin-bottom:0}\n\n\/* ── ANALOG vs DIGITAL COMPARE ── *\/\n.compare-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0.875em;margin-bottom:2em}\n.compare-card{border-radius:0.375em;padding:1.25em;text-align:center}\n.compare-card.this{background:#0d4a4a;border:2px solid #bf6000}\n.compare-card.that{background:#0d2b2b;border:2px solid rgba(255,255,255,0.07)}\n.compare-badge{display:inline-block;font-size:0.5625em;font-weight:700;letter-spacing:0.12em;text-transform:uppercase;padding:0.2em 0.7em;border-radius:2em;margin-bottom:0.625em}\n.compare-badge.this{background:#bf6000;color:#ffffff}\n.compare-badge.that{background:rgba(255,255,255,0.08);color:rgba(255,255,255,0.35)}\n.compare-icon{font-size:1.75em;display:block;margin-bottom:0.4em}\n.compare-title{font-size:0.75em;font-weight:700;letter-spacing:0.12em;text-transform:uppercase;color:#bf6000;margin-bottom:0.4em}\n.compare-card p{font-size:0.8125em;color:rgba(255,255,255,0.65);line-height:1.55;margin:0}\n\n\/* ── PILLARS ── *\/\n.prod-pillars{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1em;margin-bottom:2em}\n.pillar{background:#e0f2f1;border:1px solid #b2dfdb;border-left:4px solid #bf6000;border-radius:0 0.375em 0.375em 0;padding:1.25em}\n.pillar-icon{font-size:1.5em;display:block;margin-bottom:0.4em}\n.pillar-title{font-size:0.8125em;font-weight:700;letter-spacing:0.08em;text-transform:uppercase;color:#0d2b2b;margin:0 0 0.4em 0}\n.pillar p{font-size:0.875em;color:#3a5a5a;line-height:1.65;margin:0}\n\n\/* ── CALLOUT ── *\/\n.prod-callout{background:linear-gradient(135deg,#e0f2f1 0%,#f1fafa 100%);border:1px solid #80cbc4;border-left:5px solid #bf6000;border-radius:0 0.375em 0.375em 0;padding:1.25em 1.5em;margin-bottom:2em}\n.prod-callout p{font-size:1.0625em;color:#2c4a4a;line-height:1.7;margin:0}\n.prod-callout strong{color:#bf6000}\n\n\/* ── FEATURES ── *\/\n.prod-features{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0.25em 1.5em;margin-bottom:2em;list-style:none;padding:0}\n.prod-features li{font-size:0.875em;color:#2c4a4a;padding:0.4em 0 0.4em 1.5em;position:relative;border-bottom:1px solid #e0f2f1;line-height:1.45}\n.prod-features li::before{content:'✓';position:absolute;left:0;color:#bf6000;font-weight:700;font-size:0.875em}\n\n\/* ── TILT BAND ── *\/\n.tilt-band{background:#0d2b2b;border-radius:0.375em;padding:1.25em 1.5em;margin-bottom:2em}\n.tilt-band-title{font-size:0.75em;font-weight:700;letter-spacing:0.16em;text-transform:uppercase;color:#bf6000;margin-bottom:1em;text-align:center}\n.tilt-steps{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:0.5em}\n.tilt-step{text-align:center}\n.tilt-bar-wrap{display:flex;align-items:flex-end;justify-content:center;height:3.5em;margin-bottom:0.25em}\n.tilt-bar{width:2.25em;border-radius:0.25em 0.25em 0 0}\n.tilt-bar.s0{height:0.5em;background:rgba(255,255,255,0.1)}\n.tilt-bar.s2{height:1.5em;background:rgba(255,255,255,0.18)}\n.tilt-bar.s4{height:2.25em;background:rgba(255,255,255,0.28)}\n.tilt-bar.s6{height:3em;background:rgba(191,96,0,0.55)}\n.tilt-bar.s8{height:3.5em;background:#bf6000}\n.tilt-deg{font-size:0.6875em;font-weight:700;color:#bf6000;margin-bottom:0.125em}\n.tilt-step.s8 .tilt-deg{color:#bf6000}\n.tilt-use{font-size:0.5625em;color:rgba(255,255,255,0.4);line-height:1.35}\n.tilt-step.s8 .tilt-use{color:rgba(191,96,0,0.7)}\n\n\/* ── STATS ── *\/\n.prod-stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0.75em;margin-bottom:2em}\n.stat-card{background:#0d2b2b;border-radius:0.375em;padding:1em;text-align:center;border-bottom:3px solid #bf6000}\n.stat-val{font-size:clamp(1.125em,2vw,1.5em);font-weight:800;color:#ffffff;line-height:1.05;margin-bottom:0.2em}\n.stat-label{font-size:0.6875em;font-weight:700;letter-spacing:0.12em;text-transform:uppercase;color:#bf6000;margin-bottom:0.3em}\n.stat-card p{font-size:0.75em;color:rgba(255,255,255,0.5);line-height:1.45;margin:0}\n\n\/* ── USE CASES ── *\/\n.prod-usecases{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0.875em;margin-bottom:2em}\n.usecase-card{background:#0d4a4a;border-radius:0.375em;padding:1.25em 1em;text-align:center}\n.usecase-icon{font-size:1.75em;display:block;margin-bottom:0.5em}\n.usecase-title{font-size:0.75em;font-weight:700;letter-spacing:0.14em;text-transform:uppercase;color:#bf6000;margin-bottom:0.4em}\n.usecase-card p{font-size:0.8125em;color:rgba(255,255,255,0.65);line-height:1.55;margin:0}\n\n\/* ── IN BOX ── *\/\n.prod-inbox{display:flex;flex-wrap:wrap;gap:0.5em;margin-bottom:2em}\n.inbox-badge{font-size:0.75em;font-weight:600;padding:0.35em 0.875em;border-radius:2em;letter-spacing:0.04em}\n.inbox-badge.primary{background:#0d4a4a;color:#ffffff}\n.inbox-badge.accent{background:#bf6000;color:#ffffff}\n.inbox-badge.outline{background:transparent;color:#0d4a4a;border:1.5px solid #b2dfdb}\n\n\/* ── SPECS TABLE ── *\/\n.prod-specs{margin-bottom:2em}\n.spec-table-wrap{width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch}\n.spec-table{width:100%;border-collapse:collapse;font-size:0.875em;min-width:380px}\n.spec-table thead tr{background:#0d4a4a}\n.spec-table thead th{color:#ffffff;font-size:0.6875em;font-weight:700;letter-spacing:0.16em;text-transform:uppercase;padding:0.75em 1em;text-align:left;white-space:nowrap}\n.spec-table tbody tr:nth-child(even){background:#e0f2f1}\n.spec-table tbody tr:hover{background:#fff8e1}\n.spec-table td{padding:0.55em 1em;border-bottom:1px solid #b2dfdb;color:#2c4a4a;vertical-align:top;line-height:1.5}\n.spec-table td:first-child{font-weight:700;color:#0d2b2b;width:42%}\n\n\/* ── WARRANTY ── *\/\n.prod-warranty{background:linear-gradient(135deg,#0a7373 0%,#0d4a4a 100%);border-radius:0.375em;padding:1.25em 1.5em;display:flex;align-items:flex-start;gap:1em}\n.warranty-icon{font-size:1.5em;flex-shrink:0;margin-top:0.1em}\n.warranty-text p{font-size:0.875em;color:rgba(255,255,255,0.8);margin:0 0 0.25em 0;line-height:1.6}\n.warranty-text strong{color:#bf6000}\n.warranty-text p:last-child{margin-bottom:0}\n\n\/* ── RESPONSIVE ── *\/\n@media(max-width:600px){\n  .prod-usecases,.prod-stats,.compare-grid,.tilt-steps{grid-template-columns:1fr}\n  .tilt-steps{grid-template-columns:repeat(3,minmax(0,1fr))}\n}\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\u003cdiv class=\"prod-desc\"\u003e\n\u003c!-- 1. HERO --\u003e\n\u003cdiv class=\"prod-hero\"\u003e\n\u003cp class=\"prod-hero-eyebrow\"\u003eSurge Scientific · SK410 · 3D Rocker Analog\u003c\/p\u003e\n\u003ch1\u003e3D Rocker — Analog · 0°–8° Adjustable Tilt · 0–100 RPM · Continuous Operation\u003c\/h1\u003e\n\u003cp class=\"prod-hero-sub\"\u003e3D Undulating Nutating Motion · Adjustable Tilt \u0026amp; Speed · Gel Staining · Western Blotting · Hybridization · Cell Culture · Incubator \u0026amp; Cold Room Compatible\u003c\/p\u003e\n\u003cp class=\"prod-hero-lead\"\u003eNot every rocking application needs a timer, a display, or a circuit board to fail in a cold room. The SK410 is the pure mechanical version — a 3D nutating rocker with a single knob for speed, a manual tilt adjustment from 0° to 8°, a 0–100 RPM range covering everything from the gentlest antibody incubation to vigorous hybridization tumbling, and no digital components to introduce drift, calibration requirements, or cold-temperature unreliability.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- 2. WHY SECTION --\u003e\n\u003cdiv class=\"prod-why\"\u003e\n\u003cp class=\"prod-section-title\"\u003eWhy Analog Is the Right Choice for Some Labs and Some Applications\u003c\/p\u003e\n\u003cp\u003eDigital 3D rockers are the right tool when timer precision and unattended operation are the priority. But the digital architecture introduces trade-offs that matter in specific contexts: display backlights that fog and fail in high-humidity incubators, microcontrollers that behave unpredictably at 4°C in a cold room, and calibration drift in speed-control circuits that means the \"70 RPM\" setting gradually stops being 70 RPM without visible indication. For shared equipment rooms, teaching labs, and cold-room installations where the priority is maximum operational uptime and zero electronics failures, analog mechanical control eliminates the failure modes entirely.\u003c\/p\u003e\n\u003cp\u003eThe SK410 delivers the same 3D nutating motion — the corner-tipping undulating wave that moves reagent to every point of the vessel interior on each cycle — with a single robust dial that sets speed anywhere from barely perceptible motion to 100 RPM. The tilt angle is adjusted manually by hand. The brushless DC motor provides the maintenance-free longevity of modern motor technology without the control electronics overhead. The result is an instrument that continues operating reliably in environments — cold rooms, high-humidity incubators, shared benches — where digital instruments accumulate service calls.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- 3. ANALOG vs DIGITAL --\u003e\n\u003cp class=\"prod-section-title\"\u003eAnalog or Digital — Choosing the Right SK410 Configuration\u003c\/p\u003e\n\u003cdiv class=\"compare-grid\"\u003e\n\u003cdiv class=\"compare-card this\"\u003e\n\u003cspan class=\"compare-badge this\"\u003eThis Product\u003c\/span\u003e \u003cspan class=\"compare-icon\"\u003e🎛️\u003c\/span\u003e\n\u003cp class=\"compare-title\"\u003eSK410 — Analog\u003c\/p\u003e\n\u003cp\u003eSingle-knob speed control. Manual tilt adjustment. Continuous operation only. No display, no timer, no electronics to fail. Ideal for cold rooms, high-humidity incubators, shared equipment, teaching labs, and any protocol run on a fixed schedule where timer automation adds no value.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"compare-card that\"\u003e\n\u003cspan class=\"compare-badge that\"\u003eAlso Available\u003c\/span\u003e \u003cspan class=\"compare-icon\"\u003e📊\u003c\/span\u003e\n\u003cp class=\"compare-title\"\u003eRKR200102 — Digital\u003c\/p\u003e\n\u003cp\u003eDual LED displays. 0–99h59min programmable timer with alarm. Microcomputer speed control. For unattended overnight protocols, time-critical incubations, and workflows where automatic alarm confirmation at run completion is required.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- 4. TILT ANGLE VISUALISER --\u003e\n\u003cdiv class=\"tilt-band\"\u003e\n\u003cp class=\"tilt-band-title\"\u003e0°–8° Adjustable Tilt — Tune the Wave to Your Protocol\u003c\/p\u003e\n\u003cdiv class=\"tilt-steps\"\u003e\n\u003cdiv class=\"tilt-step\"\u003e\n\u003cdiv class=\"tilt-bar-wrap\"\u003e\n\u003cdiv class=\"tilt-bar s0\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp class=\"tilt-deg\"\u003e0°\u003c\/p\u003e\n\u003cp class=\"tilt-use\"\u003eFlat minimal agitation\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"tilt-step\"\u003e\n\u003cdiv class=\"tilt-bar-wrap\"\u003e\n\u003cdiv class=\"tilt-bar s2\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp class=\"tilt-deg\"\u003e2°\u003c\/p\u003e\n\u003cp class=\"tilt-use\"\u003eGentle culture mixing\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"tilt-step\"\u003e\n\u003cdiv class=\"tilt-bar-wrap\"\u003e\n\u003cdiv class=\"tilt-bar s4\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp class=\"tilt-deg\"\u003e4°\u003c\/p\u003e\n\u003cp class=\"tilt-use\"\u003eGel staining \u0026amp; destaining\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"tilt-step\"\u003e\n\u003cdiv class=\"tilt-bar-wrap\"\u003e\n\u003cdiv class=\"tilt-bar s6\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp class=\"tilt-deg\"\u003e6°\u003c\/p\u003e\n\u003cp class=\"tilt-use\"\u003eBlot washing \u0026amp; blocking\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"tilt-step s8\"\u003e\n\u003cdiv class=\"tilt-bar-wrap\"\u003e\n\u003cdiv class=\"tilt-bar s8\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp class=\"tilt-deg\"\u003e8°\u003c\/p\u003e\n\u003cp class=\"tilt-use\"\u003eIP · Hybridisation\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- 5. PILLARS --\u003e\n\u003cdiv class=\"prod-pillars\"\u003e\n\u003cdiv class=\"pillar\"\u003e\n\u003cspan class=\"pillar-icon\"\u003e🎚️\u003c\/span\u003e\n\u003cp class=\"pillar-title\"\u003e0°–8° Adjustable Tilt — Full Protocol Range\u003c\/p\u003e\n\u003cp\u003eManual tilt adjustment by hand from flat to 8° — set once per protocol, reliable for the duration of every run. The adjustable angle means one instrument covers the entire spectrum: \u003cstrong\u003enear-flat gentle culture agitation\u003c\/strong\u003e at 2°, standard blot washing at 6°, and full 8° immunoprecipitation tumble — without different instruments for each application tier.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pillar\"\u003e\n\u003cspan class=\"pillar-icon\"\u003e⚡\u003c\/span\u003e\n\u003cp class=\"pillar-title\"\u003e0–100 RPM — The Widest Speed Range in the Line\u003c\/p\u003e\n\u003cp\u003eThe analog SK410 covers 0–100 RPM — a wider range than the digital RKR200102's 10–70 RPM — because a single analog knob can sweep from barely-on to full speed without the discrete step constraints of digital control. \u003cstrong\u003eSlow speeds below 10 RPM\u003c\/strong\u003e are accessible for ultra-gentle mixing of delicate cell cultures and fragile samples that digital minimum-speed floors exclude.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pillar\"\u003e\n\u003cspan class=\"pillar-icon\"\u003e🌊\u003c\/span\u003e\n\u003cp class=\"pillar-title\"\u003eTrue 3D Nutating Motion — Corner-Tipping Wave\u003c\/p\u003e\n\u003cp\u003eThe SK410 produces the same 3D undulating corner-tipping wave that the RKR200102 digital version delivers — \u003cstrong\u003ereagent reaches every point of the vessel interior\u003c\/strong\u003e on every cycle, eliminating dry membrane corners, dead zones in gel trays, and the localised over-staining that single-axis rocking produces in flat-bottomed vessels.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pillar\"\u003e\n\u003cspan class=\"pillar-icon\"\u003e🏥\u003c\/span\u003e\n\u003cp class=\"pillar-title\"\u003eZero Electronics — Cold Room \u0026amp; Incubator Proof\u003c\/p\u003e\n\u003cp\u003eNo display. No microcontroller. No calibration drift. The brushless DC motor and analog speed control operate reliably from cold room temperatures up through 40°C incubator environments — the full range — \u003cstrong\u003ewithout the display failures, control board glitches, and moisture-induced faults\u003c\/strong\u003e that are the primary service call drivers on digital rockers in humid environments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- 6. CALLOUT --\u003e\n\u003cdiv class=\"prod-callout\"\u003e\n\u003cp\u003e\u003cstrong\u003eWider speed range than the digital version — 0 to 100 RPM, accessible at any point on a single knob.\u003c\/strong\u003e The analog control architecture reaches speeds below 10 RPM that digital rockers can't access without workarounds, making the SK410 the better choice for ultra-gentle mixing of fragile samples, delicate cell culture incubations, and any protocol where the lower speed limit of a digital minimum setpoint is too fast.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- 7. KEY FEATURES --\u003e\n\u003cp class=\"prod-section-title\"\u003eKey Features\u003c\/p\u003e\n\u003cul class=\"prod-features\"\u003e\n\u003cli\u003eTrue 3D undulating nutating motion — corner-tipping wave\u003c\/li\u003e\n\u003cli\u003eTilt angle: 0°–8° — manually adjustable by hand\u003c\/li\u003e\n\u003cli\u003eSpeed range: 0–100 RPM — single analog knob control\u003c\/li\u003e\n\u003cli\u003eContinuous operation — no timer, no auto-stop\u003c\/li\u003e\n\u003cli\u003eMaximum load capacity: 2 kg (with platform)\u003c\/li\u003e\n\u003cli\u003eAnti-slip rubber mat holds vessels securely at all speeds\u003c\/li\u003e\n\u003cli\u003eNo digital display — no backlight failure, no calibration drift\u003c\/li\u003e\n\u003cli\u003eNo microcontroller — no cold-temperature electronics failures\u003c\/li\u003e\n\u003cli\u003eNo timer circuit — no humidity-related PCB faults\u003c\/li\u003e\n\u003cli\u003eBrushless DC motor — maintenance-free, long service life\u003c\/li\u003e\n\u003cli\u003eSingle knob speed control — instant, intuitive adjustment\u003c\/li\u003e\n\u003cli\u003eWider speed range than digital version (0 vs 10 RPM minimum)\u003c\/li\u003e\n\u003cli\u003eCold room compatible — full spec range from 5°C\u003c\/li\u003e\n\u003cli\u003eIncubator compatible — standard laboratory incubator\u003c\/li\u003e\n\u003cli\u003eLow profile — fits under incubator shelves without rearranging\u003c\/li\u003e\n\u003cli\u003eProtection class: IP42 (DIN EN 60529)\u003c\/li\u003e\n\u003cli\u003eWide choice of optional platforms for all labware formats\u003c\/li\u003e\n\u003cli\u003eUniversal voltage: AC 100–240 V, 50\/60 Hz\u003c\/li\u003e\n\u003cli\u003e2-year all-inclusive manufacturer's warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- 8. STATS --\u003e\n\u003cdiv class=\"prod-stats\"\u003e\n\u003cdiv class=\"stat-card\"\u003e\n\u003cp class=\"stat-val\"\u003e0–100\u003c\/p\u003e\n\u003cp class=\"stat-label\"\u003eRPM Range\u003c\/p\u003e\n\u003cp\u003eWider than digital — reaches below 10 RPM for ultra-gentle protocols\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"stat-card\"\u003e\n\u003cp class=\"stat-val\"\u003e0°–8°\u003c\/p\u003e\n\u003cp class=\"stat-label\"\u003eTilt Range\u003c\/p\u003e\n\u003cp\u003eGentle culture to full hybridisation tumble — one manual adjustment\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"stat-card\"\u003e\n\u003cp class=\"stat-val\"\u003eIP42\u003c\/p\u003e\n\u003cp class=\"stat-label\"\u003eProtection Rating\u003c\/p\u003e\n\u003cp\u003eSplash and moisture resistant — reliable in incubators, cold rooms, wet labs\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- 9. USE CASES --\u003e\n\u003cp class=\"prod-section-title\"\u003eIdeal Applications\u003c\/p\u003e\n\u003cdiv class=\"prod-usecases\"\u003e\n\u003cdiv class=\"usecase-card\"\u003e\n\u003cspan class=\"usecase-icon\"\u003e🔬\u003c\/span\u003e\n\u003cp class=\"usecase-title\"\u003eGel Staining \u0026amp; Western Blotting\u003c\/p\u003e\n\u003cp\u003eAt 4°–6° tilt and 20–50 RPM, the undulating wave provides uniform Coomassie or silver stain coverage across polyacrylamide gels and consistent wash kinetics across Western blot membranes. The continuous-run analog format is ideal for gel staining protocols that run for hours at a defined speed set at the start of the day.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"usecase-card\"\u003e\n\u003cspan class=\"usecase-icon\"\u003e🧬\u003c\/span\u003e\n\u003cp class=\"usecase-title\"\u003eCold Room \u0026amp; Incubator Protocols\u003c\/p\u003e\n\u003cp\u003eAt 4°C in a cold room or 37°C–65°C in a hybridisation oven, the SK410's analog architecture continues operating without the display failures, microcontroller cold-start errors, and moisture-related PCB faults that accumulate service calls on digital rockers in temperature-controlled environments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"usecase-card\"\u003e\n\u003cspan class=\"usecase-icon\"\u003e🏥\u003c\/span\u003e\n\u003cp class=\"usecase-title\"\u003eTeaching Labs \u0026amp; Shared Equipment\u003c\/p\u003e\n\u003cp\u003eIn shared equipment environments where instruments experience variable operator handling and need maximum operational uptime, the absence of programmable electronics eliminates the primary failure modes. A single knob offers zero learning curve for new users — plug in, dial speed, set tilt, run.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- 10. WHAT'S IN THE BOX --\u003e\n\u003cp class=\"prod-section-title\"\u003eWhat's in the Box\u003c\/p\u003e\n\u003cdiv class=\"prod-inbox\"\u003e\n\u003cspan class=\"inbox-badge primary\"\u003eSK410 3D Rocker Analog Unit\u003c\/span\u003e \u003cspan class=\"inbox-badge accent\"\u003ePlatform with Anti-Slip Rubber Mat\u003c\/span\u003e \u003cspan class=\"inbox-badge outline\"\u003ePower Cord\u003c\/span\u003e \u003cspan class=\"inbox-badge outline\"\u003eUser Manual\u003c\/span\u003e \u003cspan class=\"inbox-badge outline\"\u003e2-Year Warranty Card\u003c\/span\u003e \u003cspan class=\"inbox-badge outline\"\u003eAdditional Platforms Available Separately\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c!-- 11. SPECS TABLE --\u003e\n\u003cdiv class=\"prod-specs\"\u003e\n\u003cp class=\"prod-section-title\"\u003eTechnical Specifications\u003c\/p\u003e\n\u003cdiv class=\"spec-table-wrap\"\u003e\n\u003ctable class=\"spec-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\u003eSK410 (RKR200101)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShaking Motion\u003c\/td\u003e\n\u003ctd\u003e3D undulating nutating — corner-tipping wave\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl Type\u003c\/td\u003e\n\u003ctd\u003eAnalog — single knob speed control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTilt Angle\u003c\/td\u003e\n\u003ctd\u003e0°–8° adjustable (manual)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeed Range\u003c\/td\u003e\n\u003ctd\u003e0–100 RPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperation Mode\u003c\/td\u003e\n\u003ctd\u003eContinuous only (no timer)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Load Capacity\u003c\/td\u003e\n\u003ctd\u003e2 kg (with platform)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay\u003c\/td\u003e\n\u003ctd\u003eNone — analog control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTimer\u003c\/td\u003e\n\u003ctd\u003eNone — continuous operation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlatform\u003c\/td\u003e\n\u003ctd\u003eAnti-slip rubber mat platform (included)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor Type\u003c\/td\u003e\n\u003ctd\u003eBrushless DC — maintenance-free\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncubator Compatible\u003c\/td\u003e\n\u003ctd\u003eYes — standard laboratory incubator and cold room\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Power\u003c\/td\u003e\n\u003ctd\u003eAC 100–240 V, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePermissible Ambient Temp.\u003c\/td\u003e\n\u003ctd\u003e5–40°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePermissible Humidity\u003c\/td\u003e\n\u003ctd\u003e≤80% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection Class\u003c\/td\u003e\n\u003ctd\u003eIP42 (DIN EN 60529)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertifications\u003c\/td\u003e\n\u003ctd\u003eCE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e2-year all-inclusive manufacturer's warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- 12. WARRANTY STRIP --\u003e\n\u003cdiv class=\"prod-warranty\"\u003e\n\u003cspan class=\"warranty-icon\"\u003e🛡️\u003c\/span\u003e\n\u003cdiv class=\"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. SK410 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\u003c\/div\u003e","brand":"Four E's","offers":[{"title":"3D Rocker","offer_id":48632711643392,"sku":"SK-2D","price":364.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0825\/1444\/4544\/files\/SK410_1_1946x_4482223b-59b2-4136-b628-27edacf62ae2.webp?v=1776890420"}],"url":"https:\/\/surgescientific.com\/collections\/shakers.oembed","provider":"Surge Scientific","version":"1.0","type":"link"}