4.5mL CF Cryogenic Vial, Exter

Freeze Cryogenic Vials are designed for storing biological material at temperatures as low as -196°C, in the gas phase of liquid nitrogen. product descriptions are based on the highest graduation mark on the vial. Other brands may name vials based on actual liquid capacity. External thread cap features integrated leak-proof seal, a long skirt for easy one hand aseptic methods, and a thread design allowing it to be removed or sealed with a mere 1 1/4 turn. internal thread cap prevents contamination and uses O-ring silicone seal to ensure positive seal at any temperature. \n \nSpecifications: \n

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• Available in round bottom or self-standing options
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• Self-standing re-sealable bags offer a unique storage solution
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• Caps have textured ridges to provide gripping when wearing gloves
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• Contrasting black graduations are large and easy to view
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• Large white marking area for writing also provides backdrop to enhance black graduations
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• Self-standing base interlocks with Easy Grip Workstation Rack for easy one-handed opening
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• Case Quantity: 100
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