Plastic Freezing Vials

Plastic Freezing Vials

Freezing Tubes are manufactured from polypropylene, your best choice for based on the high quality and special features.

• Conical and self-standing botto 
• Available with 3 volumes of 0.5, 1.5 and 2.0ml
• Freezable at -196℃.
• Interlocking cap design ensure exact fit and will not absorb water or other contamination.
• Easy-to-read graduations are accurate to±2%.
• Screw cap for one-handed operation.
• Gamma radiation sterilized.
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