Eppendorf Safe-Lock Tubes, 0.5mL, Eppendorf Quality™, 500 tubes, brown, 0030 121.155, 1 pack (500 tubes)

Eppendorf Safe-Lock Tubes are the culmination of 50 years of continuous refinement and development. The original Safe-Lock Tubes guarantee stable centrifugation durability, perfect sealing and no evaporation. For your precious samples, you can trust Eppendorf Safe-Lock Tubes. The lid has a hook to prevent it from accidentally opening while heating. Made from polypropylene for excellent chemical resistance, mechanical durability and temperature stability No slip agents, plasticizers, biocides or other substances that may affect the sample are used. g-Safe®: No damage even when centrifugated at up to 30,000 × g. Prevent sample loss and handle hazardous samples with confidence The tight sealing of the lid reduces evaporation rate, making it suitable for long-term storage. With scale Operating temperature is -86℃ to 100℃ Can be autoclaved with the lid open (121°C, 20 minutes) Choose from lot-certified PCR clean, Eppendorf Forensic DNA Grade and Biopur quality to guarantee purity Available in Protein LoBind and DNA LoBind types for maximum recovery of your precious sample. Volume: 0.5mL Lid: Safelock The lid has a hook Prevents unexpected emptying during incubation or storage Bottom shape: Conical Maximum centrifugal force: 30,000 x g Purity level: PCR clean Human DNA-free DNase-free RNase-free PCR inhibitor-free 1 bag x 500 pieces Approx. 8mm diameter Color: Brown UV protection Light blocking Light Protection