Cryogen Tubes
Cryogen tubes (also known as cryovials) are specialized storage tubes designed to safely store biological samples — such as cells, blood, serum, enzymes, and DNA/RNA — at ultra-low temperatures (down to −196°C) in liquid nitrogen or deep freezers. They are made of high-quality, non-toxic, medical-grade polypropylene that resists cracking and leakage under extreme cold conditions.
Uses:
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Long-term storage of biological and clinical samples
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Cryopreservation of cell cultures, microorganisms, and tissues
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Biobanking and molecular biology research
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Transport of temperature-sensitive materials
Key Features:
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Made from polypropylene for durability and chemical resistance
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Temperature resistant from −196°C to +121°C (autoclavable)
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Leak-proof screw caps with silicone O-ring or internal thread design
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Available in sterile and non-sterile formats
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Graduated for accurate sample measurement
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External or internal threads for secure sealing
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Self-standing or round-bottom options
Safety / Handling:
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Always use protective gloves and face shields when handling cryogenic materials
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Avoid direct contact with liquid nitrogen
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Ensure proper labeling for sample identification
| Oracle No. / Product Description | Pack Size | |
|---|---|---|
| CryoGen Tubes 1D Internal Cap | 50/BAG | |
| CryoGen Tubes 2D Internal Cap | 50/BAG | |
| CryoGen Tubes 1D External Cap | 500/CASE | |
| CryoGen Tubes 2D External Cap | 500/CASE |
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Office # 47
50 Electron Avenue
Isando , Johannesburg
1600
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