Laboratory test tube CT0038

biologicalcryogenicwith screw cap

With these high-quality 3.8ml cryotubes, you can store your valuable samples without losing integrity and without worrying about physical loss. The design ensures maximum sample recovery and lowers the risk of potential contamination. These cryogenic vials are suitable for both long and short-term storage in liquid nitrogen. They can easily withstand extreme temperatures. Technical Features: Fully autoclavable at 121°C for 15 minutes. Easy to label with large writing areas on the tubes. Clear graduation to add a precise amount of samples. Equipped with silicone O-ring for tight and contamination-free sealing. Completely free of DNase, RNase, human DNA, heavy metals, and endotoxins. Color-coding caps. Free-standing and pre-sterilized. Made from virgin polypropylene. Suitable for storage as low as ‐196°C. Easy-to-use with a single hand.