These centrifuge tubes are made of premium polypropylene for clarity and centrifugal strength. The included screw caps have a flat surface for easy marking and labeling. The 5mL and 10mL tubes are compatible with standard 15mL size equipment, and the 25mL tubes have a support rim just below the cap that allows them to fit most 50mL rotors without requiring adapters. The Eco-Racks are completely recyclable fold-flat racks that are more durable and reusable than the foam racks, reducing waste volume by 65%.
- Polypropylene tube with polyethylene screw cap
- Foam rack
- Flat, markable caps
- Molded dual graduations in 0.2mL & 0.5mL intervals
- Dimensions: 16mm Dia. x 56mm Hgt.
- Sterile; RNase, DNase & pyrogen free
- Centrifuge at up to 25,000 x g
- Temperature range: -86°C to 110°C
- Sold 50 tubes per rack, 10 racks per case in full cases only
- Sterile items are non-returnable