Feature:
1,Medical grade polypropylene for tube and cap
2,Insert with a silicone to  prevent liquid leaking
3,Manufactured in a class 100000 clean room
Technical data:
1,Temperature range:-196ºC-121ºC
2.Sterilized by Gamma Irradiation
3,Pressure tested  at 95 kpa(0.95 bar,14psi)
4,Autoclavable
Santy cryigenic vials are applicable in storage of biological speciments as disposable laboratory consumables,which are manufacture from high quality polypropylene.Two types of bottom are available for vials storage based on the circumstances:self-standing and round bottom.Cryogenic vials are able in storage system in temperature as low-196ºC.A silicon ring is inserted in screw cap to prevent contamination cause by fluid leaking which eventually  ensure the security of specimens in cryogenic vial.

    Color-coded cap insert is available in nine colors to make cryogenis vial tubes easy to identify,Marking area and graduation are clear printed in white on tube surface for users marking and cailbrating.All santy cryogenic vials are packaged in bags with sterilization,RNase-free DNase-free and Non-pyrogenic.