250 mL PP Centrifuge Tubes with Plug Seal Cap, Sterile, 4/Pack, 40/Case Cheaper Substitute for Corning 430776

Price/case

✮ USP Class VI standard polypropylene raw material, produced in a 100,000-grade cleanroom

✮ Unique sealing structure of the cap, double insurance, ensures sealing

✮ Universal size, suitable for most standard centrifuges

✮ Thickened conical bottom design, increases maximum centrifugal limit

✮ Clear graduations for easy data reading

✮ Temperature resistance: -80°C to 120°C

✮ MAX RCF (Maximum Relative Centrifugal Force) = 7500×g

✮ Pyrogen-free, endotoxin-free, non-cytotoxic

✮ DNase/RNase-free, human DNA-free

✮ Radiation sterilized, SAL=10⁻⁶

Tube: PP (Polypropylene)
Cap: Polyethylene (PE)

Technical parameters: