{"product_id":"iroll-rnr4-four-roller-tube-mixer","title":"iRoll RnR4 Four-Roller Tube Mixer","description":"\u003cdiv style=\"font-family:Arial,Helvetica,sans-serif;color:#17324d;line-height:1.65;max-width:1180px;margin:0 auto;\"\u003e\n\n  \u003c!-- HERO --\u003e\n  \u003csection style=\"position:relative;overflow:hidden;background:linear-gradient(135deg,#082f49 0%,#075985 50%,#0f766e 100%);border-radius:22px;padding:56px 46px;color:#ffffff;margin-bottom:28px;box-shadow:0 18px 45px rgba(8,47,73,0.20);\"\u003e\n    \u003cdiv style=\"position:absolute;width:280px;height:280px;border-radius:50%;background:rgba(255,255,255,0.06);top:-140px;right:-70px;\"\u003e\u003c\/div\u003e\n    \u003cdiv style=\"position:absolute;width:180px;height:180px;border-radius:50%;background:rgba(45,212,191,0.11);bottom:-95px;right:180px;\"\u003e\u003c\/div\u003e\n\n    \u003cdiv style=\"position:relative;z-index:1;\"\u003e\n      \u003cdiv style=\"display:inline-block;background:rgba(255,255,255,0.14);border:1px solid rgba(255,255,255,0.24);border-radius:999px;padding:7px 15px;font-size:12px;font-weight:700;letter-spacing:1.2px;text-transform:uppercase;margin-bottom:18px;\"\u003e\n        Four-Roller Laboratory Tube Mixer\n      \u003c\/div\u003e\n\n      \u003ch2 style=\"font-size:40px;line-height:1.15;margin:0 0 16px;color:#ffffff;font-weight:800;\"\u003e\n        iRoll RnR4\n      \u003c\/h2\u003e\n\n      \u003cp style=\"font-size:19px;line-height:1.7;max-width:830px;margin:0 0 27px;color:#e0f2fe;\"\u003e\n        A compact, quiet tube roller providing gentle rocking and rolling motion for consistent mixing of blood samples, biological liquids and viscous materials. Adjustable roller spacing accommodates tubes and bottles of different diameters.\n      \u003c\/p\u003e\n\n      \u003cdiv style=\"display:flex;flex-wrap:wrap;gap:10px;\"\u003e\n        \u003cspan style=\"background:#ffffff;color:#075985;border-radius:999px;padding:9px 15px;font-size:13px;font-weight:700;\"\u003eFixed 30 RPM\u003c\/span\u003e\n        \u003cspan style=\"background:#ffffff;color:#075985;border-radius:999px;padding:9px 15px;font-size:13px;font-weight:700;\"\u003eFour Removable Rollers\u003c\/span\u003e\n        \u003cspan style=\"background:#ffffff;color:#075985;border-radius:999px;padding:9px 15px;font-size:13px;font-weight:700;\"\u003eContinuous Operation\u003c\/span\u003e\n        \u003cspan style=\"background:#ccfbf1;color:#115e59;border-radius:999px;padding:9px 15px;font-size:13px;font-weight:700;\"\u003e1.5kg Load Capacity\u003c\/span\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003c!-- INTRODUCTION --\u003e\n  \u003csection style=\"background:#ffffff;border:1px solid #dbe7ef;border-radius:18px;padding:32px;margin-bottom:24px;box-shadow:0 8px 25px rgba(15,23,42,0.05);\"\u003e\n    \u003cdiv style=\"display:flex;align-items:center;gap:14px;margin-bottom:14px;\"\u003e\n      \u003cdiv style=\"width:44px;height:44px;border-radius:13px;background:#e0f2fe;color:#0369a1;display:flex;align-items:center;justify-content:center;font-size:22px;font-weight:800;\"\u003e↔\u003c\/div\u003e\n      \u003ch3 style=\"margin:0;color:#0f3d5e;font-size:25px;\"\u003eGentle, uniform sample mixing\u003c\/h3\u003e\n    \u003c\/div\u003e\n\n    \u003cp style=\"margin:0 0 14px;color:#49657b;\"\u003e\n      The iRoll RnR4 combines rolling and rocking movement to keep samples in continuous, gentle motion. This mixing action helps maintain sample homogeneity without the vigorous agitation associated with vortex mixers.\n    \u003c\/p\u003e\n\n    \u003cp style=\"margin:0;color:#49657b;\"\u003e\n      Its fixed 30 RPM operating speed makes the unit straightforward to use: load the tubes, switch the roller on and allow it to operate continuously for as long as required.\n    \u003c\/p\u003e\n  \u003c\/section\u003e\n\n  \u003c!-- MIXING MOTION --\u003e\n  \u003csection style=\"display:flex;flex-wrap:wrap;gap:22px;margin-bottom:25px;\"\u003e\n    \u003cdiv style=\"flex:1 1 430px;background:linear-gradient(145deg,#ecfeff,#f0fdfa);border:1px solid #a5f3fc;border-radius:18px;padding:31px;\"\u003e\n      \u003cdiv style=\"font-size:12px;font-weight:800;letter-spacing:1.2px;text-transform:uppercase;color:#0e7490;margin-bottom:9px;\"\u003eRolling and Rocking Motion\u003c\/div\u003e\n      \u003ch3 style=\"font-size:25px;color:#164e63;margin:0 0 12px;\"\u003eEffective mixing without foaming\u003c\/h3\u003e\n      \u003cp style=\"margin:0;color:#466779;\"\u003e\n        The rollers rotate while gently rocking samples through a ±3° angle. This produces smooth, consistent movement suited to sensitive samples and materials requiring controlled agitation.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"flex:1 1 300px;background:#0f3d5e;border-radius:18px;padding:30px;color:#ffffff;\"\u003e\n      \u003cdiv style=\"font-size:48px;font-weight:800;line-height:1;margin-bottom:10px;color:#67e8f9;\"\u003e30\u003c\/div\u003e\n      \u003cdiv style=\"font-size:15px;font-weight:800;letter-spacing:1px;text-transform:uppercase;margin-bottom:9px;\"\u003eFixed RPM\u003c\/div\u003e\n      \u003cp style=\"margin:0;color:#d6edf7;\"\u003e\n        A carefully selected fixed speed provides repeatable performance for routine tube-rolling applications.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003c!-- BENEFITS --\u003e\n  \u003csection style=\"margin-bottom:27px;\"\u003e\n    \u003cdiv style=\"text-align:center;margin-bottom:20px;\"\u003e\n      \u003cdiv style=\"font-size:12px;font-weight:800;letter-spacing:1.3px;text-transform:uppercase;color:#0f766e;\"\u003ePractical Laboratory Design\u003c\/div\u003e\n      \u003ch3 style=\"font-size:28px;color:#123b59;margin:7px 0 0;\"\u003eSimple to operate and maintain\u003c\/h3\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"display:flex;flex-wrap:wrap;gap:16px;\"\u003e\n      \u003cdiv style=\"flex:1 1 230px;background:#ffffff;border:1px solid #dbe7ef;border-top:4px solid #0891b2;border-radius:15px;padding:24px;\"\u003e\n        \u003cdiv style=\"font-size:21px;font-weight:800;color:#0e7490;margin-bottom:8px;\"\u003eAdjustable spacing\u003c\/div\u003e\n        \u003cp style=\"margin:0;color:#536d80;\"\u003e\n          Roller positions can be adjusted to accommodate tubes and bottles with different diameters.\n        \u003c\/p\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv style=\"flex:1 1 230px;background:#ffffff;border:1px solid #dbe7ef;border-top:4px solid #0d9488;border-radius:15px;padding:24px;\"\u003e\n        \u003cdiv style=\"font-size:21px;font-weight:800;color:#0f766e;margin-bottom:8px;\"\u003eTool-free removal\u003c\/div\u003e\n        \u003cp style=\"margin:0;color:#536d80;\"\u003e\n          Rollers can be removed and reinstalled without tools, making routine cleaning more convenient.\n        \u003c\/p\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv style=\"flex:1 1 230px;background:#ffffff;border:1px solid #dbe7ef;border-top:4px solid #64748b;border-radius:15px;padding:24px;\"\u003e\n        \u003cdiv style=\"font-size:21px;font-weight:800;color:#475569;margin-bottom:8px;\"\u003eEasy sample loading\u003c\/div\u003e\n        \u003cp style=\"margin:0;color:#536d80;\"\u003e\n          Tubes can be loaded and removed conveniently without complicated holders or locking mechanisms.\n        \u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003c!-- PERFORMANCE STRIP --\u003e\n  \u003csection style=\"background:#f1f7fa;border-radius:18px;padding:24px;margin-bottom:27px;\"\u003e\n    \u003cdiv style=\"display:flex;flex-wrap:wrap;gap:14px;text-align:center;\"\u003e\n      \u003cdiv style=\"flex:1 1 170px;background:#ffffff;border-radius:13px;padding:20px 12px;border:1px solid #dce8ee;\"\u003e\n        \u003cdiv style=\"font-size:25px;font-weight:800;color:#0369a1;\"\u003e4\u003c\/div\u003e\n        \u003cdiv style=\"font-size:13px;color:#60788a;margin-top:4px;\"\u003eRemovable rollers\u003c\/div\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv style=\"flex:1 1 170px;background:#ffffff;border-radius:13px;padding:20px 12px;border:1px solid #dce8ee;\"\u003e\n        \u003cdiv style=\"font-size:25px;font-weight:800;color:#0369a1;\"\u003e±2 RPM\u003c\/div\u003e\n        \u003cdiv style=\"font-size:13px;color:#60788a;margin-top:4px;\"\u003eSpeed accuracy\u003c\/div\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv style=\"flex:1 1 170px;background:#ffffff;border-radius:13px;padding:20px 12px;border:1px solid #dce8ee;\"\u003e\n        \u003cdiv style=\"font-size:25px;font-weight:800;color:#0369a1;\"\u003e±3°\u003c\/div\u003e\n        \u003cdiv style=\"font-size:13px;color:#60788a;margin-top:4px;\"\u003eRocking angle\u003c\/div\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv style=\"flex:1 1 170px;background:#ffffff;border-radius:13px;padding:20px 12px;border:1px solid #dce8ee;\"\u003e\n        \u003cdiv style=\"font-size:25px;font-weight:800;color:#0369a1;\"\u003e1.5kg\u003c\/div\u003e\n        \u003cdiv style=\"font-size:13px;color:#60788a;margin-top:4px;\"\u003eMaximum load\u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003c!-- FEATURES --\u003e\n  \u003csection style=\"background:linear-gradient(135deg,#102f46,#143f5d);border-radius:20px;padding:36px;margin-bottom:27px;color:#ffffff;\"\u003e\n    \u003cdiv style=\"font-size:12px;font-weight:800;letter-spacing:1.2px;text-transform:uppercase;color:#67e8f9;margin-bottom:7px;\"\u003eReliable Everyday Operation\u003c\/div\u003e\n    \u003ch3 style=\"font-size:28px;color:#ffffff;margin:0 0 24px;\"\u003eKey features\u003c\/h3\u003e\n\n    \u003cdiv style=\"display:flex;flex-wrap:wrap;gap:15px;\"\u003e\n      \u003cdiv style=\"flex:1 1 280px;background:rgba(255,255,255,0.08);border:1px solid rgba(255,255,255,0.13);border-radius:14px;padding:21px;\"\u003e\n        \u003cdiv style=\"font-weight:800;color:#a5f3fc;margin-bottom:6px;\"\u003eAC synchronous motor\u003c\/div\u003e\n        \u003cdiv style=\"font-size:14px;color:#d8eaf2;\"\u003eDelivers quiet and dependable operation for routine laboratory mixing.\u003c\/div\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv style=\"flex:1 1 280px;background:rgba(255,255,255,0.08);border:1px solid rgba(255,255,255,0.13);border-radius:14px;padding:21px;\"\u003e\n        \u003cdiv style=\"font-weight:800;color:#a5f3fc;margin-bottom:6px;\"\u003eContinuous operation\u003c\/div\u003e\n        \u003cdiv style=\"font-size:14px;color:#d8eaf2;\"\u003eInfinite running mode supports extended mixing procedures without timer restrictions.\u003c\/div\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv style=\"flex:1 1 280px;background:rgba(255,255,255,0.08);border:1px solid rgba(255,255,255,0.13);border-radius:14px;padding:21px;\"\u003e\n        \u003cdiv style=\"font-weight:800;color:#a5f3fc;margin-bottom:6px;\"\u003eAdjustable roller spacing\u003c\/div\u003e\n        \u003cdiv style=\"font-size:14px;color:#d8eaf2;\"\u003eAccepts a range of tube and bottle diameters within the permitted load capacity.\u003c\/div\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv style=\"flex:1 1 280px;background:rgba(255,255,255,0.08);border:1px solid rgba(255,255,255,0.13);border-radius:14px;padding:21px;\"\u003e\n        \u003cdiv style=\"font-weight:800;color:#a5f3fc;margin-bottom:6px;\"\u003eCompact footprint\u003c\/div\u003e\n        \u003cdiv style=\"font-size:14px;color:#d8eaf2;\"\u003eLow-profile construction conserves valuable laboratory bench space.\u003c\/div\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv style=\"flex:1 1 280px;background:rgba(255,255,255,0.08);border:1px solid rgba(255,255,255,0.13);border-radius:14px;padding:21px;\"\u003e\n        \u003cdiv style=\"font-weight:800;color:#a5f3fc;margin-bottom:6px;\"\u003eRobust construction\u003c\/div\u003e\n        \u003cdiv style=\"font-size:14px;color:#d8eaf2;\"\u003eProvides stable operation during continuous sample processing.\u003c\/div\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv style=\"flex:1 1 280px;background:rgba(255,255,255,0.08);border:1px solid rgba(255,255,255,0.13);border-radius:14px;padding:21px;\"\u003e\n        \u003cdiv style=\"font-weight:800;color:#a5f3fc;margin-bottom:6px;\"\u003eIP21 protection\u003c\/div\u003e\n        \u003cdiv style=\"font-size:14px;color:#d8eaf2;\"\u003eSuitable for routine use in controlled indoor laboratory environments.\u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003c!-- APPLICATIONS --\u003e\n  \u003csection style=\"background:#ffffff;border:1px solid #dbe7ef;border-radius:18px;padding:30px;margin-bottom:27px;\"\u003e\n    \u003ch3 style=\"font-size:25px;color:#123b59;margin:0 0 10px;\"\u003eTypical applications\u003c\/h3\u003e\n\n    \u003cp style=\"margin:0 0 19px;color:#536d80;\"\u003e\n      Ideal for samples that require gentle, continuous movement rather than high-speed agitation.\n    \u003c\/p\u003e\n\n    \u003cdiv style=\"display:flex;flex-wrap:wrap;gap:9px;\"\u003e\n      \u003cspan style=\"background:#ecfeff;color:#155e75;border:1px solid #bae6fd;border-radius:999px;padding:8px 13px;font-size:13px;font-weight:700;\"\u003eBlood-sample mixing\u003c\/span\u003e\n      \u003cspan style=\"background:#ecfeff;color:#155e75;border:1px solid #bae6fd;border-radius:999px;padding:8px 13px;font-size:13px;font-weight:700;\"\u003eClinical diagnostics\u003c\/span\u003e\n      \u003cspan style=\"background:#ecfeff;color:#155e75;border:1px solid #bae6fd;border-radius:999px;padding:8px 13px;font-size:13px;font-weight:700;\"\u003eViscous samples\u003c\/span\u003e\n      \u003cspan style=\"background:#ecfeff;color:#155e75;border:1px solid #bae6fd;border-radius:999px;padding:8px 13px;font-size:13px;font-weight:700;\"\u003eCell suspensions\u003c\/span\u003e\n      \u003cspan style=\"background:#ecfeff;color:#155e75;border:1px solid #bae6fd;border-radius:999px;padding:8px 13px;font-size:13px;font-weight:700;\"\u003eBiological liquids\u003c\/span\u003e\n      \u003cspan style=\"background:#ecfeff;color:#155e75;border:1px solid #bae6fd;border-radius:999px;padding:8px 13px;font-size:13px;font-weight:700;\"\u003eReagent mixing\u003c\/span\u003e\n      \u003cspan style=\"background:#ecfeff;color:#155e75;border:1px solid #bae6fd;border-radius:999px;padding:8px 13px;font-size:13px;font-weight:700;\"\u003eSample resuspension\u003c\/span\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003c!-- SPECIFICATIONS --\u003e\n  \u003csection style=\"margin-bottom:27px;\"\u003e\n    \u003cdiv style=\"margin-bottom:16px;\"\u003e\n      \u003cdiv style=\"font-size:12px;font-weight:800;letter-spacing:1.2px;text-transform:uppercase;color:#0f766e;\"\u003eTechnical Data\u003c\/div\u003e\n      \u003ch3 style=\"font-size:28px;color:#123b59;margin:5px 0 0;\"\u003eSpecifications\u003c\/h3\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"overflow-x:auto;border:1px solid #d8e5ec;border-radius:16px;background:#ffffff;\"\u003e\n      \u003ctable style=\"width:100%;border-collapse:collapse;min-width:560px;\"\u003e\n        \u003ctbody\u003e\n          \u003ctr style=\"background:#edf7fa;\"\u003e\n            \u003ctd style=\"padding:14px 18px;font-weight:700;color:#214a64;width:45%;\"\u003eModel\u003c\/td\u003e\n            \u003ctd style=\"padding:14px 18px;color:#486579;\"\u003eiRoll RnR4\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd style=\"padding:14px 18px;font-weight:700;color:#214a64;border-top:1px solid #e2ebf0;\"\u003eNumber of rollers\u003c\/td\u003e\n            \u003ctd style=\"padding:14px 18px;color:#486579;border-top:1px solid #e2ebf0;\"\u003e4\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"background:#f8fbfc;\"\u003e\n            \u003ctd style=\"padding:14px 18px;font-weight:700;color:#214a64;border-top:1px solid #e2ebf0;\"\u003eNominal tube capacity\u003c\/td\u003e\n            \u003ctd style=\"padding:14px 18px;color:#486579;border-top:1px solid #e2ebf0;\"\u003eUp to 9 tubes, depending on tube diameter and spacing\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd style=\"padding:14px 18px;font-weight:700;color:#214a64;border-top:1px solid #e2ebf0;\"\u003eMixing motion\u003c\/td\u003e\n            \u003ctd style=\"padding:14px 18px;color:#486579;border-top:1px solid #e2ebf0;\"\u003eRolling and rocking\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"background:#f8fbfc;\"\u003e\n            \u003ctd style=\"padding:14px 18px;font-weight:700;color:#214a64;border-top:1px solid #e2ebf0;\"\u003eSpeed\u003c\/td\u003e\n            \u003ctd style=\"padding:14px 18px;color:#486579;border-top:1px solid #e2ebf0;\"\u003eFixed at 30 RPM\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd style=\"padding:14px 18px;font-weight:700;color:#214a64;border-top:1px solid #e2ebf0;\"\u003eSpeed accuracy\u003c\/td\u003e\n            \u003ctd style=\"padding:14px 18px;color:#486579;border-top:1px solid #e2ebf0;\"\u003e±2 RPM\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"background:#f8fbfc;\"\u003e\n            \u003ctd style=\"padding:14px 18px;font-weight:700;color:#214a64;border-top:1px solid #e2ebf0;\"\u003eOperating time\u003c\/td\u003e\n            \u003ctd style=\"padding:14px 18px;color:#486579;border-top:1px solid #e2ebf0;\"\u003eContinuous\/infinite operation\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd style=\"padding:14px 18px;font-weight:700;color:#214a64;border-top:1px solid #e2ebf0;\"\u003eTilt angle\u003c\/td\u003e\n            \u003ctd style=\"padding:14px 18px;color:#486579;border-top:1px solid #e2ebf0;\"\u003e±3°\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"background:#f8fbfc;\"\u003e\n            \u003ctd style=\"padding:14px 18px;font-weight:700;color:#214a64;border-top:1px solid #e2ebf0;\"\u003eMaximum load\u003c\/td\u003e\n            \u003ctd style=\"padding:14px 18px;color:#486579;border-top:1px solid #e2ebf0;\"\u003e1.5kg\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd style=\"padding:14px 18px;font-weight:700;color:#214a64;border-top:1px solid #e2ebf0;\"\u003eMotor type\u003c\/td\u003e\n            \u003ctd style=\"padding:14px 18px;color:#486579;border-top:1px solid #e2ebf0;\"\u003eAC synchronous motor\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"background:#f8fbfc;\"\u003e\n            \u003ctd style=\"padding:14px 18px;font-weight:700;color:#214a64;border-top:1px solid #e2ebf0;\"\u003eRoller dimensions\u003c\/td\u003e\n            \u003ctd style=\"padding:14px 18px;color:#486579;border-top:1px solid #e2ebf0;\"\u003e330mm long × 30mm diameter\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd style=\"padding:14px 18px;font-weight:700;color:#214a64;border-top:1px solid #e2ebf0;\"\u003eOverall dimensions\u003c\/td\u003e\n            \u003ctd style=\"padding:14px 18px;color:#486579;border-top:1px solid #e2ebf0;\"\u003e475 × 210 × 80mm\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"background:#f8fbfc;\"\u003e\n            \u003ctd style=\"padding:14px 18px;font-weight:700;color:#214a64;border-top:1px solid #e2ebf0;\"\u003eInstrument weight\u003c\/td\u003e\n            \u003ctd style=\"padding:14px 18px;color:#486579;border-top:1px solid #e2ebf0;\"\u003e2kg\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd style=\"padding:14px 18px;font-weight:700;color:#214a64;border-top:1px solid #e2ebf0;\"\u003eProtection class\u003c\/td\u003e\n            \u003ctd style=\"padding:14px 18px;color:#486579;border-top:1px solid #e2ebf0;\"\u003eIP21\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"background:#f8fbfc;\"\u003e\n            \u003ctd style=\"padding:14px 18px;font-weight:700;color:#214a64;border-top:1px solid #e2ebf0;\"\u003eUK power supply\u003c\/td\u003e\n            \u003ctd style=\"padding:14px 18px;color:#486579;border-top:1px solid #e2ebf0;\"\u003e230VAC, 50Hz\u003c\/td\u003e\n          \u003c\/tr\u003e\n        \u003c\/tbody\u003e\n      \u003c\/table\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003c!-- SUPPLIED CONFIGURATION --\u003e\n  \u003csection style=\"background:linear-gradient(135deg,#effdf9,#ecfeff);border:1px solid #a7f3d0;border-radius:18px;padding:31px;margin-bottom:27px;\"\u003e\n    \u003cdiv style=\"display:flex;align-items:center;gap:13px;margin-bottom:17px;\"\u003e\n      \u003cdiv style=\"width:42px;height:42px;border-radius:50%;background:#0f766e;color:#ffffff;display:flex;align-items:center;justify-content:center;font-size:21px;font-weight:800;\"\u003e✓\u003c\/div\u003e\n      \u003ch3 style=\"font-size:25px;color:#115e59;margin:0;\"\u003eSupplied configuration\u003c\/h3\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;\"\u003e\n      \u003cdiv style=\"flex:1 1 250px;background:#ffffff;border:1px solid #c8eee4;border-radius:12px;padding:16px;color:#355f61;\"\u003e\n        \u003cstrong style=\"color:#115e59;\"\u003eiRoll RnR4 mixer\u003c\/strong\u003e\u003cbr\u003e\n        Main fixed-speed tube-roller unit\n      \u003c\/div\u003e\n\n      \u003cdiv style=\"flex:1 1 250px;background:#ffffff;border:1px solid #c8eee4;border-radius:12px;padding:16px;color:#355f61;\"\u003e\n        \u003cstrong style=\"color:#115e59;\"\u003eFour removable rollers\u003c\/strong\u003e\u003cbr\u003e\n        Adjustable positioning for different vessel sizes\n      \u003c\/div\u003e\n\n      \u003cdiv style=\"flex:1 1 250px;background:#ffffff;border:1px solid #c8eee4;border-radius:12px;padding:16px;color:#355f61;\"\u003e\n        \u003cstrong style=\"color:#115e59;\"\u003ePower connection\u003c\/strong\u003e\u003cbr\u003e\n        UK-compatible power configuration\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003c!-- ACCESSORIES --\u003e\n  \u003csection style=\"margin-bottom:27px;\"\u003e\n    \u003ch3 style=\"font-size:27px;color:#123b59;margin:0 0 9px;\"\u003eAvailable accessories\u003c\/h3\u003e\n\n    \u003cdiv style=\"overflow-x:auto;border:1px solid #d8e5ec;border-radius:16px;background:#ffffff;\"\u003e\n      \u003ctable style=\"width:100%;border-collapse:collapse;min-width:580px;\"\u003e\n        \u003cthead\u003e\n          \u003ctr style=\"background:#123b59;color:#ffffff;\"\u003e\n            \u003cth style=\"text-align:left;padding:14px 17px;\"\u003eCatalogue number\u003c\/th\u003e\n            \u003cth style=\"text-align:left;padding:14px 17px;\"\u003eDescription\u003c\/th\u003e\n          \u003c\/tr\u003e\n        \u003c\/thead\u003e\n        \u003ctbody\u003e\n          \u003ctr\u003e\n            \u003ctd style=\"padding:14px 17px;font-weight:700;color:#155e75;\"\u003eTR01-R1\u003c\/td\u003e\n            \u003ctd style=\"padding:14px 17px;color:#506b7d;\"\u003eReplacement or additional roller attachment\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"background:#f5fafc;\"\u003e\n            \u003ctd style=\"padding:14px 17px;font-weight:700;color:#155e75;border-top:1px solid #e2ebf0;\"\u003eTR01-A1\u003c\/td\u003e\n            \u003ctd style=\"padding:14px 17px;color:#506b7d;border-top:1px solid #e2ebf0;\"\u003eReplacement power adaptor\u003c\/td\u003e\n          \u003c\/tr\u003e\n        \u003c\/tbody\u003e\n      \u003c\/table\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003c!-- SELECTION NOTE --\u003e\n  \u003csection style=\"border-left:5px solid #0891b2;background:#f0f9ff;border-radius:0 15px 15px 0;padding:25px 27px;margin-bottom:27px;\"\u003e\n    \u003ch3 style=\"font-size:22px;color:#0c4a6e;margin:0 0 8px;\"\u003eIs the iRoll RnR4 right for your laboratory?\u003c\/h3\u003e\n    \u003cp style=\"margin:0;color:#48687c;\"\u003e\n      Choose the \u003cstrong\u003eiRoll RnR4\u003c\/strong\u003e for straightforward fixed-speed tube rolling with continuous operation. For variable speed, timed operation, digital programming and a larger six-roller platform, consider the \u003cstrong\u003eiRoll RnR6\u003c\/strong\u003e.\n    \u003c\/p\u003e\n  \u003c\/section\u003e\n\n  \u003c!-- SUPPORT --\u003e\n  \u003csection style=\"background:#f8fafc;border:1px solid #dce5eb;border-radius:18px;padding:29px;margin-bottom:20px;\"\u003e\n    \u003ch3 style=\"font-size:24px;color:#123b59;margin:0 0 10px;\"\u003eUK supply and technical support\u003c\/h3\u003e\n    \u003cp style=\"margin:0;color:#536d80;\"\u003e\n      Auckland Scientific supplies laboratory equipment and accessories throughout the UK. Please contact us if you need assistance confirming tube compatibility, loading capacity or the most appropriate roller mixer for your application.\n    \u003c\/p\u003e\n  \u003c\/section\u003e\n\n  \u003c!-- DISCLAIMER --\u003e\n  \u003cp style=\"font-size:12px;line-height:1.55;color:#748896;margin:0;padding:0 4px;\"\u003e\n    Specifications are supplied for product-selection guidance and may be updated by the manufacturer without notice. Tube capacity depends on vessel diameter, roller spacing and total sample load. Ensure samples are evenly distributed and do not exceed the stated maximum load. Images are representative and supplied accessories may differ slightly according to the selected regional configuration.\n  \u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"Auckland Scientific","offers":[{"title":"Default Title","offer_id":58818364211525,"sku":"iRoll RnR4","price":130.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1066\/1930\/6309\/files\/iroll-rnr4-gallery.png?v=1786356345","url":"https:\/\/auckland-scientific.co.uk\/products\/iroll-rnr4-four-roller-tube-mixer","provider":"Auckland Scientific Ltd","version":"1.0","type":"link"}