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 Return Policy
                                     
            
                          Return Policy
              Click here to read our returns policy.
READY FOR STERILIZATION VIAL STOPPERS
30mm vial stoppers (serum bottle stoppers), round bottom, ready to sterilize, in autoclave bags of 1,000 pieces. Manufactured using bromobutyl rubber in a FDA DMF registered facility.
These stoppers are sent to a 3rd party testing facility here in the USA that is U.S. Food and Drug Administration (FDA) registered and ISO 17025 accredited for CFU and endotoxin analysis. CFU and Endotoxin testing reports are available for all lots sold.