Screw Cap Micro-Tubes, 0.5ml, Clear, Self Standing, 500 per Case

Ideal micro-tube for high speed centrifuging, autoclaving, boiling and freezer storage. Screw cap with O ring provides superior sealing during sample processing. Tubes manufactured from transparent polypropylene for clarity. Suitable for a wide range of temperatures - from -90°C to +121°C Uniform wall thickness withstands maximum G forces over 22,000g. Versatile and durable tube developed for secure use in multiple laboratory environments. Supplied as clear tubes, non-graduated and in resealable bags.

Certified Sterile, RNase, DNase, and pyrogen free
Leak-proof O-ring seal
Ultra clear