BioVentures now offers the Cryovial® Family of products, which is the most complete line of cryogenic vials available today. Designed for storing cells, blood, serum and other biological fluids at temperatures as low as -196°C, these sturdy polypropylene vials offer a high level of chemical resistance. The cryovials are available in 3 different configurations and in 5 different sizes ranging from 1.2ml to 5ml. A large white marking area and printed graduations facilitate sample identification. Some models are free standing while others have a round bottom. The self-standing vials have a locking base allowing opening and closing with only one hand when self standing cyrovials are used with the OneHand Cryovial workstation rack.