RingSeal Cryogenic Vials 5.0ml Sterile Globe Scientific 3034-5 Bag of 50
RingSeal Cryogenic Vials, 5.0ml, Sterile, Internal Threads, Attached Screwcap with O-Ring Seal, Bag of 50, Globe Scientific 3034-5-RB (Factory Sealed Bag). Leak-Proof Design: RingSeal Cryogenic Vials provide leak-proof protection up to 90kPa, safeguarding against potential leaks or contamination.