VWR®, Stoppers for Chlorobutyl Serum and Lyophilisation

Supplier: VWR Collection
80079-874 80079-866
VWRU80079-874EA 6870 SGD
VWRU80079-874 VWRU80079-866
VWR®, Stoppers for Chlorobutyl Serum and Lyophilisation
Stoppers PE/LDPE/HDPE Stoppers
These stoppers have a fluorocarbon film on the top and bottom. In addition, the enhanced lyophilisation stoppers are coated with a cross-linkable polydimethylsiloxane on the underside of the flange.

  • Coating helps to reduce friction as stoppers pass through filling lines and helps reduce the level of subvisible particulate matter
  • Enhanced stoppers are also ready for sterilisation without further preparation
  • Stoppers are moulded from elastomeric formula 4432/50 grey

This formula has extremely low levels of organic and metallic extractables and does not contain plasticizers, 2-Mercaptobenzothiazole, nitrosamine precursors, or natural rubber latex.

Certifications: All stoppers are manufactured in cGMP facilities and tested for quality. Stoppers meet USP, Ph. Eur., and JP requirements.

Packaging: They are packaged in double sterilizable bags designed for direct entry into sterilisation units. Each shipment also includes a certificate of analysis.
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