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.
- Polypropylene tube
- Polyethylene screw cap
- Flat, markable caps; Frosted writing area
- Black printed graduations in 0.5mL intervals
- Dimensions: 17mm Dia. x 118mm Hgt.
- Non-sterile; RNase, DNase, pyrogen & cytotoxin free
- Centrifuge at up to 12,000 x g
- Temperature range: -86°C to 121°C
- Bulk packaged in full cases only; Included caps are packaged separately