These microcentrifuge tubes have a low adhesion surface which provides minimal to low binding. For use with DNA and viscous proteins, these non stick, graduated, polypropylene tubes may be used between –80 to +122 °C (–122 to +251.6 °F).

• Leak proof snap caps
• Autoclavable
• Graduated markings every 100 µl
• Rated to 20000×g
• All tubes are nonsterile
• Certified free of RNase, DNase and pyrogens

VWR® microcentrifuge tubes feature flat caps and frosted areas on the sides for easy labeling. Leakproof snap caps may be penetrated by a syringe. Easy-to-open caps will not pop open during autoclaving. The 0.5 ml tubes fit many thermal cyclers.