20mm Round Bottom Vial Stopper, BRW, Bag of 1000

REPLACED by our 20mm bromobutyl rubber stopper RBS20AR-1K - BUY HERE  

This bromobutyl rubber stopper is manufactured in a US FDA - DMF certified facility. Excellent choice for cGMP compliant facilities requiring pedigree traceability. 

This stopper is NON-washed and is NON-sterile. Washing and sterilization, whenever required, must be performed by the customer and/or end user. Ready to Sterilize vial stoppers are sold elsewhere on this website.

Resealable bag of 1,000 pieces with lot label for traceability.