Polypropylene screw caps have silicone O-rings that maintain their integrity in vapor phase liquid nitrogen. For Micronic tubes with internal screw threads. Certified RNase and DNase free and manufactured to Class 10,000 regulations. 240 caps, bulk.
Contact your local sales representative for more color options.
Material
Polypropylene
Brand
Micronic
Thread placement
Internal
Max storage temparature
+100°C
Certification
Certified RNase, DNase, DNA, and pyrogen free
Min storage temperature
Vapor phase LN2
Format
Bulk
Quantity
240 caps