Cryogenic tube with screw cap, PP, 2 ml, BIO-CERT CELL CULTURE STERILE, with internal thread, round-bottom, is supplied by BRAND. Cryopreservation is an essential process for halting almost all chemical reactions during long-term storage and for preventing sample degradation. The most commonly used approach is to store samples in the gas phase of the liquid nitrogen tank, or in freezers. BRAND offers highly stable cryogenic tubes as an ideal choice for safe, long-term storage of biological materials. The right plastic and a precise thread design help perfectly seal these containers, reducing the danger of sample contamination.PRODUCT SPECIFICATIONS:Name: Cryogenic tube with screw cap, PP, 2 ml, BIO-CERT CELL CULTURE STERILE, with internal thread, round-bottomCatalogue number: 114842Capacity: 2 mlDescription: round-bottomGraduation up to [ml]: 1.8Height [mm]: 47Screw cap: with silicone sealPack of: 1000PRODUCT FEATURES:High-purity polypropylene with excellent chemical resistanceTight-sealing and easy openingAutoclavable at 121 C (2 bar), acc. DIN EN 285APPLICATIONS:Sample storageAliquoting and sample preparationExtracting nucleic acids and proteinsScreening tests