Qorpak™ Certified Microcentrifuge Tubes in Self-Standing Bags

Description

• Tubes are made from USP Class VI medical grade and FDA approved polypropylene resin Ultra - clear polypropylene won't hinder spectrophotometer reading Manufactured from FDA approved resins Certified RNase, DNase, DNA and Pyrogen free Supplied in resealable, tamper evident self - standing bags Large, clearly printed precise graduation marks for accurate measurements Frosted writing area on each tube Smooth surfaces won't catch or tear gloves Thin cap membrane for trouble-free needle piercing Fits all standard and high capacity centrifuge rotors Can be centrifuged at up to 20,000 RCF Withstands temperatures from -80°C to +121°C Certified - Manufactured in a class 100,000 cleanroom and are certified to be free from RNase, DNase, DNA, and Pyrogens