15 ml Conical Tubes, Sterile, RACKED, 500/case

The Conical Centrifuge tubes are made of virgin polypropylene.

• Large un-erasable frosting white printed writing area
• Both the graduations and writing areas are chloroform-resistant
• Engraved graduation at the conical bottom of each tube
• Sterilized by gamma irradiation
• Up to 21,000xg maximum RCF
• Autoclavable at 121℃ and freezable to -80℃
• Longer length screw caps with sealing ring prevent any leakage
• Certified RNase, DNase, human DNA and pyrogen FREE