Glass-like clarity allows easy viewing of sample and pellets. A positive seal design allows repeated cap closures that will not pop during boiling. All tubes feature external graduation marks and frosted writing surfaces. Available in natural and five additional colors. All Microcentrifuge tubes are certified RNase/DNase-Free, Human DNA/PCR Inhibitor-Free, and non-pyrogenic.
- Superior Clarity
- RCF rating of 24,000 x g
- Temperature rating from -80°C to +121°C
- Fit all standard rotors
- Autoclavable