4 mL Cryo.s Tube, PP, Sterile, External Thread Natural Cap, ID Field, Starfoot Base, Round Bottom, 100 White Cap Inserts per CS - 50 Pcs X 6 Packs (300 Total)

These 4 mL Cryo.s Tubes by Greiner Bio-One North America, Inc. are designed for secure sample storage in laboratory settings. Made of polypropylene, the tubes come with sterile, external threaded natural caps for a reliable seal. The inclusion of an identification field allows for easy sample labeling. The tubes feature a Starfoot base for stability and have a round bottom. Each purchase includes 100 white cap inserts per case, with a total of 50 pieces packaged in 6 packs, totaling 300 tubes. These tubes are suitable for various applications requiring cryogenic storage and ensure the integrity and safety of valuable samples. Ideal for research facilities, biobanks, and clinical laboratories, these Cryo.s tubes provide a convenient solution for organized sample management while maintaining sample traceability.