5.0ml Sterile Cryogenic External Thread Vials

Made of medical grade polypropylene, autoclavable, and can be repeatedly frozen and thawed External thread screw vial caps have no o-ring, which reduces the possibility of contamination Fit 9×9 (81-well) standard cryogenic boxes Tubes with black graduation printing, tubes top with white writing area, base with six corners, convenient to be operated Gamma radiations sterilized RNase and DNase free, endotoxin free and foreign DNA free. Working temperature: stable from -196°C to 121°C Suitable for liquid nitrogen freezing Measurement inch mm Vial Height 3.3 83.50 Vial Diameter 0.5 12.50 Volume (ml) 5.0 Cap Color White #/bag 25 #bag/cs 40