Simport Scientific

Cryovial 4.0ml Vials, Sterile, Long-Lip, Self-standing, O-ring - 1000/Case Made of specially formulated polypropylene. Designed for the storage of biological material, human or animal cells, at temperatures as low as -196 C but should be used only in thegas phase of liquid nitrogen. The cap features a long skirt for easy one-handed aseptic technique, a super fast thread design allowingremoval with only 1 1/4 turns, and an inside thread design that will not contribute to possible contamination. This cap also features an exclusivesilicone washer fitted inside the cap to ensure a positive seal at any temperature, even the lowest of cryogenic temperatures. The tubes areprovided with a white marking area for sample identification and can be color coded by the use of a CAPINSERT (Series T312 for choice ofavailable colors). T308-2 can be centrifuged up to 17,000g. Vials are sterilized by gamma radiation and are packaged in unique tamperproof,resealable safety-lock bags of 100. Autoclavable. Certified DNase-free, RNase-free, Pyrogen-free and DNA-free. Size: 12.5 x 77mm Volume: 4ml Product photo may not exactly match the product offered for sale. Please refer to the product description.