Corning® Cryogenic Vials have distinct black graduations, a large white marking spot for identification and a silicone gasket for a secure seal. Vials can be color-coded with Inserts EF7430 (order separately). Sterile, certified non-pyrogenic and RNase and DNase free.
External Thread Cryogenic Vials facilitate sterile technique. Sold as a case of 500, inner packed as 10 resealable bags of 50 vials.
Internal Thread Cryogenic Vials provide the best possible closure for sample integrity. Sold as a case of 500, inner packed as 10 resealable bags of 50 vials.