1mL Self-Standing Cryogenic Tube with Screw Cap

Kashi Scientific cryotubes are disposable laboratory consumables dedicated to storing biological samples. They are manufactured using medical grade polypropylene [PP] as raw material and are free from DNA, RNase, RNase and endotoxins. The tubes can withstand low temperatures to -196°C and temperatures as high as 121°C. The external screw cap on these cryovials reduces the chance of sample contamination. Additionally, the cap has a built-in silicone O-ring to prevent liquid leakage. When tubes are used for general and standard laboratory operations, there is guaranteed sealing, no leakage, and no bursting. The tightness and security of the caps are guaranteed, even at the lowest and highest thresholds of storage temperature, ensuring safety of samples and laboratories.