TBS6AR-L 4x750ml Low Speed Refrigerated Centrifuge for Laboratory Research

If you're processing large blood bags or spinning down 500ml culture bottles for harvest, you need something that can hold teh volume without shaking apart at 6000 rpm — the TBS6AR-L handles that with a max RCF of 6080 xg and a 4x750ml swing bucket or fixed angle rotor setup.

Temperature control is actually pretty tight here, within ±1°C across the -20 to +40°C range, which matters when you're running cold-sensitive protein samples or enzyme assays where even a few degrees off can denature your work — the compressor is covered for 3 years, motor for 5, and the whole unit has a 1-year warranty.

So the noise level is rated at ≤58 dB(A), which is quieter than most floor-model centrifuges I've used, and the LCD display shows speed, time, RCF, and temperture all at once — you don't have to toggle through menus mid-run.

It comes with UV sterilization and autoclave-compatible components, which basically means you can decontaminate the chamber and rotors without a separate step — but it's not suited for high-speed microcentrifuge work above 10,000 rpm, so keep that in mind if you're also doing small-volume pelleting.

The power draw is 1600W at 220V, 50Hz, so you'll need a dedicated circuit in most labs, and the unit weighs about 100 kg — we usually have stock, but confirm lead time on the gas-tight rotor option since that's ordered separately about 20 days or so.

Certifications include CE, ISO 9001, ISO 13485, and it meet IEC 61010 safety standerd — the chamber is stainlss steel and the housing is metal, which holds up better than some plastic-clad models we've seen fail after a couple of years.