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[Material] Made of medical grade polypropylene; Autoclavable; and can be repeatedly frozen and thawed.
[Feature] 2ml vials are available with both external and internal screw threads. External thread screw vials’ caps have no O-ring.
[Design] Tubes with black graduation mark and white writing area, pre-set 1D barcode and numbers on sides for immediate scanning.
[Compatible] Fit standard 1in, 2in, and 3.75in cryogenic boxes; Working temperature: stable from -196°C to 121°C, suitable for liquid nitrogen freezing(vapor phase)
[Excellent Cusomer service] We are dedicated in providing the best products and services to customers. If you have any problem, please feel free to contact us. We will help you solve the problem as soon as possible.
Made of medical grade polypropylene; Can be repeatedly frozen and thawed Self-Standing and internal threads Vials have a white writing area and black graduations Gamma irradiated; DNase & RNase free, endotoxin free, foreign DNA free Working temperature: stable from -196℃ to 121℃ Suitable for liquid nitrogen freezing (vapor phase)