Corning 2027 Internal Thread Cryogenic Vials; 2.0 mL, O-ring Seal, Not Self-Standing, 50/pack from Cole-Parmer India
Low Temperature O-Rings Supplier & Distributor - Low Temp Seals | Rocket Seals, Inc.
MedSchenker® external thread 2mL cryogenic vial with an O-Ring Screw Cap and Standing Base are RNase and DNase Free - Lab Supplies - Stellar Scientific
SKS Science Products - Plastic Lab Vials, Sterile Polypropylene Cryogenic Vials w/ Red Silicone O-Ring Seal and Caps
O-Ring: What Is It? How Is It Made? Types Of & Common Uses
Cryovial Silicone O-ring Seal and Internal Threads, 2 ml Tubes, Self-standing T311-2 Cryovial, Dna, Dmase and Pyrogen-Free, 100 Pack: Amazon.com: Industrial & Scientific
Ultra-Low Temperature 'O' rings | TRP Polymer Solutions
Dixon 3 in. PTFE Seal for Cryogenic LNG Couplings - John M. Ellsworth Co. Inc.
Low-Temperature Viton/FKM: Why it's Used in the O-ring Industry