A polypropylene flat screw cap that incorporates a silicone O-ring for a secure, leak-proof seal.
- Dims, h x OD: 6.10 x 12.95mm
- Can be used within the temperature range -196 to 121°C making them suitable for boiling applications and storage of frozen samples, but should not be immersed in liquid nitrogen
- Certified free of RNase, DNase and DNA
- Compatible with the APEX® screw-cap microcentrifuge tubes (CP5915)
- Internally threaded and a 3/4 turn provides a tight and secure seal between the cap and microcentrifuge tube
- Non sterile
This product has met the following criteria: