{"product_id":"high-speed-refrigerated-centrifuge","title":"High-speed Refrigerated Centrifuge","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.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 60%)}\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 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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:40%}\n\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@media(max-width:600px){\n  .prod-usecases{grid-template-columns:1fr}\n  .cooling-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  \u003cdiv class=\"prod-hero\"\u003e\n    \u003cp class=\"prod-hero-eyebrow\"\u003eSurge Scientific · CF321 · High-Speed Refrigerated Centrifuge\u003c\/p\u003e\n    \u003ch1\u003eHigh-Speed Refrigerated Centrifuge — 15,000 RPM · 21,300 × g · −10°C to +40°C\u003c\/h1\u003e\n    \u003cp class=\"prod-hero-sub\"\u003eNucleic Acid Extraction · Protein Isolation · Cell Harvesting · Spin Columns · PCR Prep · 24 × 1.5\/2.0 mL Standard Rotor Included\u003c\/p\u003e\n    \u003cp class=\"prod-hero-lead\"\u003eTemperature-sensitive samples degrade the moment centrifugation ends in an unrefrigerated instrument — and there is no recovering that run. The CF321 keeps the rotor chamber at your set temperature from pre-cool through the final second of deceleration, pairing 21,300 × g of separation force with precision cold-control that reaches 4°C in under five minutes from room temperature.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"prod-why\"\u003e\n    \u003cp class=\"prod-section-title\"\u003eWhy Refrigerated Separation Changes the Result\u003c\/p\u003e\n    \u003cp\u003eStandard high-speed microcentrifuges generate significant frictional heat at 15,000 RPM — enough to degrade labile enzymes, depolymerize thermolabile proteins, and introduce variability into downstream qPCR and NGS workflows. Researchers compensate by chilling tubes on ice before and after each spin, accepting reduced throughput and the constant risk of a warming event during loading. The instrument that caused the temperature problem is left unchanged.\u003c\/p\u003e\n    \u003cp\u003eThe CF321 addresses this at the source. An integrated compressor maintains the chamber at any set point from −10°C to +40°C continuously, and the pre-cooling cycle reaches 4°C from ambient in ≤5 minutes — so the centrifuge is cold before the first tube loads. The brushless DC motor eliminates the heat-generating friction that ages brushed motors, and the 5-inch touchscreen gives direct access to speed, RCF, temperature, and all nine programmable protocols without menu-diving. The result: every spin is reproducible to the same conditions as the protocol specifies, regardless of ambient temperature or run duration.\u003c\/p\u003e\n  \u003c\/div\u003e\n\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\"\u003ePrecision Refrigeration — −10°C to +40°C Continuous\u003c\/p\u003e\n      \u003cp\u003eTemperature-controlled centrifugation from −10°C to +40°C with active cooling maintained throughout the run. The chamber reaches \u003cstrong\u003e4°C from room temperature in ≤5 minutes\u003c\/strong\u003e — not 20. A built-in condensate drain tank prevents moisture accumulation without requiring manual emptying after every cold 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\"\u003e21,300 × g at 15,000 RPM — Full Research-Grade Force\u003c\/p\u003e\n      \u003cp\u003eThe CF321 reaches 21,300 × g at 15,000 RPM — the centrifugal force required for tight pellets in nucleic acid precipitation, protein aggregation assays, and subcellular fractionation. Speed input accepts RPM or RCF directly, and the 16-second acceleration \/ 15-second deceleration cycle minimizes protocol dead time at maximum speed.\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\"\u003eFour Compatible Rotors — One Centrifuge Covers Every Format\u003c\/p\u003e\n      \u003cp\u003eShips with the \u003cstrong\u003e24 × 1.5\/2.0 mL aerosol-tight rotor\u003c\/strong\u003e. Three additional rotors cover 18 × 1.5\/2.0 mL spin columns, 12 × 5 mL tubes, and 4 × 8 × 0.2 mL PCR strips (32 PCR tubes total) — eliminating the secondary centrifuge that most molecular biology labs maintain just for spin-column and PCR-strip work.\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\"\u003e5-Inch Touchscreen · 9 Stored Programs · Motorized Lid Lock\u003c\/p\u003e\n      \u003cp\u003eThe high-resolution 5-inch touch display provides direct entry for all parameters and a status-indicator light bar that changes color for running, warning, and alarm states — readable from across the bench. Nine user-programmable protocols store complex multi-step runs. The motorized double-lock lid closes with \u003cstrong\u003elight pressure\u003c\/strong\u003e and releases automatically at run completion.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"prod-callout\"\u003e\n    \u003cp\u003e\u003cstrong\u003ePre-cool to 4°C in ≤5 minutes — then hold that temperature through 15,000 RPM and back to zero.\u003c\/strong\u003e The CF321's compressor-based cooling system doesn't just bring the chamber down — it actively maintains set temperature under full centrifugal load, protecting RNA, labile kinases, membrane vesicles, and any other sample that fails at room temperature the moment your back is turned.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cp class=\"prod-section-title\"\u003eKey Features\u003c\/p\u003e\n  \u003cul class=\"prod-features\"\u003e\n    \u003cli\u003eSpeed range: 300–15,000 RPM, 100 RPM increments\u003c\/li\u003e\n    \u003cli\u003eMaximum RCF: 21,300 × g at 15,000 RPM\u003c\/li\u003e\n    \u003cli\u003eTemperature range: −10°C to +40°C continuous\u003c\/li\u003e\n    \u003cli\u003ePre-cool time: ≤5 minutes from RT (~21°C) to 4°C\u003c\/li\u003e\n    \u003cli\u003eMaximum speed temperature hold: 4°C continuous\u003c\/li\u003e\n    \u003cli\u003e5-inch high-resolution touchscreen with wide viewing angle\u003c\/li\u003e\n    \u003cli\u003eColor-coded status indicator light bar — run \/ warning \/ alarm\u003c\/li\u003e\n    \u003cli\u003e9 user-programmable protocols for fast method recall\u003c\/li\u003e\n    \u003cli\u003eSpeed input in RPM or RCF — direct entry, no conversion\u003c\/li\u003e\n    \u003cli\u003eAcceleration: 16 seconds to max speed\u003c\/li\u003e\n    \u003cli\u003eDeceleration: 15 seconds from max speed\u003c\/li\u003e\n    \u003cli\u003eSOFT brake function for fragile sample pellets\u003c\/li\u003e\n    \u003cli\u003eRun time: 30 seconds to 99 hours 59 minutes \/ continuous\u003c\/li\u003e\n    \u003cli\u003eStandard rotor: 24 × 1.5\/2.0 mL with aerosol-tight biosafety lid\u003c\/li\u003e\n    \u003cli\u003eOptional: 18 × 1.5\/2.0 mL spin column rotor\u003c\/li\u003e\n    \u003cli\u003eOptional: 12 × 5 mL rotor\u003c\/li\u003e\n    \u003cli\u003eOptional: 4 × 8 × 0.2 mL PCR strip\/tube rotor (32 tubes)\u003c\/li\u003e\n    \u003cli\u003eMotorized double-lock lid — light-pressure closure, auto-release\u003c\/li\u003e\n    \u003cli\u003eBrushless DC motor — maintenance-free, silent, long service life\u003c\/li\u003e\n    \u003cli\u003eOverspeed protection with automatic shutdown\u003c\/li\u003e\n    \u003cli\u003eImbalance detection and automatic door interlock\u003c\/li\u003e\n    \u003cli\u003eBuilt-in condensate tank — no manual draining after cold runs\u003c\/li\u003e\n    \u003cli\u003eNoise level: \u0026lt;60 dB(A)\u003c\/li\u003e\n    \u003cli\u003eUniversal voltage: AC 220–230 V, 50–60 Hz\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003cdiv class=\"prod-cooling\"\u003e\n    \u003cp class=\"prod-section-title\"\u003eCooling Performance Metrics\u003c\/p\u003e\n    \u003cdiv class=\"cooling-grid\"\u003e\n      \u003cdiv class=\"cool-card\"\u003e\n        \u003cp class=\"cool-card-val\"\u003e≤5 min\u003c\/p\u003e\n        \u003cp class=\"cool-card-label\"\u003ePre-cool to 4°C\u003c\/p\u003e\n        \u003cp\u003eFrom room temperature (~21°C) to 4°C — ready before the first tube loads\u003c\/p\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"cool-card\"\u003e\n        \u003cp class=\"cool-card-val\"\u003e−10°C\u003c\/p\u003e\n        \u003cp class=\"cool-card-label\"\u003eMinimum Temperature\u003c\/p\u003e\n        \u003cp\u003eSub-zero centrifugation for cryo-sensitive extractions and freeze-thaw sensitive samples\u003c\/p\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"cool-card\"\u003e\n        \u003cp class=\"cool-card-val\"\u003e4°C Hold\u003c\/p\u003e\n        \u003cp class=\"cool-card-label\"\u003eAt Full Speed\u003c\/p\u003e\n        \u003cp\u003eActive temperature maintenance at 15,000 RPM — not just at rest, throughout the entire run\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"prod-rotors\"\u003e\n    \u003cp class=\"prod-section-title\"\u003eRotor Compatibility\u003c\/p\u003e\n    \u003cdiv class=\"rotor-table-wrap\"\u003e\n      \u003ctable class=\"rotor-table\"\u003e\n        \u003cthead\u003e\n          \u003ctr\u003e\n            \u003cth\u003eRotor\u003c\/th\u003e\n            \u003cth\u003eCapacity\u003c\/th\u003e\n            \u003cth\u003ePrimary Application\u003c\/th\u003e\n            \u003cth\u003eIncluded\u003c\/th\u003e\n          \u003c\/tr\u003e\n        \u003c\/thead\u003e\n        \u003ctbody\u003e\n          \u003ctr\u003e\n            \u003ctd\u003e24 × 1.5\/2.0 mL\u003c\/td\u003e\n            \u003ctd\u003e24 standard microtubes\u003c\/td\u003e\n            \u003ctd\u003eDNA\/RNA extraction, protein pelleting, general molecular biology\u003c\/td\u003e\n            \u003ctd\u003e\u003cspan class=\"rotor-badge\"\u003eIncluded\u003c\/span\u003e\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003e18 × 1.5\/2.0 mL Spin Column\u003c\/td\u003e\n            \u003ctd\u003e18 spin column tubes\u003c\/td\u003e\n            \u003ctd\u003eColumn-based nucleic acid purification, size-exclusion, desalting\u003c\/td\u003e\n            \u003ctd\u003eOptional\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003e12 × 5 mL\u003c\/td\u003e\n            \u003ctd\u003e12 × 5 mL conical tubes\u003c\/td\u003e\n            \u003ctd\u003eLarger volume pellets, cell harvesting, precipitation assays\u003c\/td\u003e\n            \u003ctd\u003eOptional\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd\u003e4 × 8 × 0.2 mL PCR Strips\u003c\/td\u003e\n            \u003ctd\u003e32 × 0.2 mL PCR tubes\u003c\/td\u003e\n            \u003ctd\u003ePCR strip centrifugation, library prep, thermocycler pre-spin\u003c\/td\u003e\n            \u003ctd\u003eOptional\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  \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\"\u003eMolecular Biology \u0026amp; Genomics\u003c\/p\u003e\n      \u003cp\u003eNucleic acid extraction, RNA isolation, NGS library preparation, PCR strip centrifugation, and any protocol where temperature excursion between spins introduces downstream variability.\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\"\u003eProtein \u0026amp; Biochemistry Research\u003c\/p\u003e\n      \u003cp\u003eLabile enzyme isolation, membrane fraction preparation, antibody precipitation, and subcellular fractionation workflows where protein integrity depends on maintaining cold chain through the spin.\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 Biology \u0026amp; Clinical Research\u003c\/p\u003e\n      \u003cp\u003eSuspension cell harvesting, primary cell isolation, exosome preparation, and clinical sample processing — where the quality of the separated pellet or supernatant directly determines assay sensitivity.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\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\"\u003eCF321 Refrigerated Centrifuge Unit\u003c\/span\u003e\n    \u003cspan class=\"inbox-badge accent\"\u003e24 × 1.5\/2.0 mL Rotor with Aerosol-Tight Lid\u003c\/span\u003e\n    \u003cspan class=\"inbox-badge primary\"\u003eRotor Adapters\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  \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\u003eCF321\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eSpeed Range\u003c\/td\u003e\n\u003ctd\u003e300–15,000 RPM (increment: 100 RPM)\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eMaximum RCF\u003c\/td\u003e\n\u003ctd\u003e21,300 × g at 15,000 RPM\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eSpeed Input Mode\u003c\/td\u003e\n\u003ctd\u003eRPM or RCF (direct entry)\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eAcceleration Time\u003c\/td\u003e\n\u003ctd\u003e16 seconds to maximum speed\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eDeceleration Time\u003c\/td\u003e\n\u003ctd\u003e15 seconds from maximum speed\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eSOFT Brake Function\u003c\/td\u003e\n\u003ctd\u003eYes — gentle deceleration for fragile pellets\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eRun Time\u003c\/td\u003e\n\u003ctd\u003e30 seconds to 99 hours 59 minutes \/ Continuous\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eTemperature Control Range\u003c\/td\u003e\n\u003ctd\u003e−10°C to +40°C\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eMaximum Speed Temperature Hold\u003c\/td\u003e\n\u003ctd\u003e4°C continuous at full speed\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003ePre-cooling Time\u003c\/td\u003e\n\u003ctd\u003e≤5 minutes from RT (~21°C) to 4°C\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eCondensate Management\u003c\/td\u003e\n\u003ctd\u003eBuilt-in condensate drain tank\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eStandard Rotor\u003c\/td\u003e\n\u003ctd\u003e24 × 1.5\/2.0 mL with aerosol-tight biosafety lid\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eOptional Rotors\u003c\/td\u003e\n\u003ctd\u003e18 × 1.5\/2.0 mL spin column · 12 × 5 mL · 4 × 8 × 0.2 mL PCR strips\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eDisplay\u003c\/td\u003e\n\u003ctd\u003e5-inch high-resolution touchscreen with wide viewing angle\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eStored Programs\u003c\/td\u003e\n\u003ctd\u003e9 user-programmable protocols\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eStatus Indicator\u003c\/td\u003e\n\u003ctd\u003eColor-coded bar light — running \/ warning \/ alarm\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eLid Mechanism\u003c\/td\u003e\n\u003ctd\u003eMotorized double-lock — light-pressure close, auto-release\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\u003eDoor interlock · Overspeed protection · Imbalance detection · Over-temperature protection\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eNoise Level\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;60 dB(A)\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eInput Power\u003c\/td\u003e\n\u003ctd\u003eAC 220–230 V, 50–60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e600 W\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eDimensions (W × D × H)\u003c\/td\u003e\n\u003ctd\u003e520 × 305 × 285 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e30 kg\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  \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\u003eEvery CF321 ships with a \u003cstrong\u003e2-year all-inclusive manufacturer's warranty\u003c\/strong\u003e covering parts and labor. Our instrument application specialists are available for protocol guidance, rotor selection, and post-purchase technical support. Contact us at \u003cstrong\u003e855.943.3344\u003c\/strong\u003e or \u003cstrong\u003einfo@SurgeScientific.com\u003c\/strong\u003e. In stock at our New Jersey warehouse — most orders ship within 1–2 business days.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"Four E's","offers":[{"title":"Default Title","offer_id":48229741035776,"sku":"CF321","price":4160.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0825\/1444\/4544\/files\/CF321_6_1680x_2bce5d64-bb25-46e8-88fd-5684d0ef3749.jpg?v=1775152017","url":"https:\/\/surgescientific.com\/products\/high-speed-refrigerated-centrifuge","provider":"Surge Scientific","version":"1.0","type":"link"}