Perform™ ScrewCap Microcentrifuge Tubes

Perform™ ScrewCap Microcentrifuge Tubes

• Manufactured from high-clarity, ultra-pure polypropylene
  (Meets FDA 21 CFR 177.1520 & USP Class VI).
• Suitable for a wide range of temperatures—from -196˚C to +121˚C.
  Note: not suitable for immersion in liquid nitrogen.
• Rated to 20,000 x G.
• Graduated versions marked at every 100 μL to provide easy sample estimation.
• Certified free of detectable RNase, DNase, DNA, PCR inhibitors, and tested pyrogen-free.
• Sterile tubes are certified free of detectable DNase, RNase, DNA, PCR
  inhibitors, and pyrogens.