Purchase Qty. Reference FOB Price
5,000-9,999 Pieces US$0.0397
10,000+ Pieces US$0.0472
Product Description
Freezing tube 1. High-grade polypropylene. 2. Temperature range: -196C to +121C. 3. White, scratch-resistant writing area. 4. Cap color optional. Product Features: 1. Screw cap with silicon "O" ring for a positive and leak-proof seal. 2. Perfect autoclavable and freezable 3. Graduated ...