For mixing, preparing, and storing samples and other liquids, we offer 0.5 ml microcentrifuge test and reaction tubes with a SafeSeal, wide-hinged, attached cap by Sarstedt.

Features of Sarstedt SafeSeal microcentrifuge test and reaction tubes

• Manufactured from high-quality polypropylene (PP)
• Retaining cam ensures cap is firmly closed, even under thermal load
• Wide-hinged, attached cap for easy and precise closure
• Large writing space on cap
• Injected graduation and writing space on the side of each tube
• Can be centrifuged up to 30,000 x g* (2.0 ml up to 25,000 x g*)
• Autoclavable up to 121 °C

*Filled with demineralized water (low surface tension) up to nominal volume, at 20°C for 90 minutes in a fixed-angle rotor.

Supplied by Sarstedt. Sarstedt products can only be shipped within the continental United States (U.S.).

Note: picture shown not necessarily indicative of tube size/color.