Screw Cap Micro-Tubes, 1.5ml Capacity, Conical Bottom, 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. Uniform wall thickness withstands maximum G forces. Versatile and durable tube developed for secure use in multiple laboratory environments Ideal for boiling applications Numerous tube and cap options to form an ideal combination for specific applications Can be centrifuged to over 20,000g Suitable for a wide range of temperatures - from -196°C to 121°C (not for immersion in liquid nitrogen) Constructed with super clear medical grade polypropylene Certified free of RNase, DNase, DNA and PCR inhibitors Graduated versions marked at every 100?l to provide easy sample estimation RNase, DNase, DNA & pyrogen free Leak-proof seal

• Product is sold for research or further manufacturing use only, not for food or drug use.