Product specifications
Bromobutyl stoppers supplied sterile and ready to use. Bromobutyl is a halobutyl elastomer often chosen for sensitive products and common in lyophilization and biologic work. Cure system, extractables and compatibility for a specific stopper are confirmed from the supplier documentation on request.
| Diameter | 20 mm |
|---|---|
| Elastomer | Bromobutyl |
| Style | Confirmation required |
| Supply condition | Sterile, ready-to-use |
| Pack configuration | Confirmation required |
Packaging & handling
- Ready-to-use (sterile): stoppers, pack size confirmed with your quotation
Final pack configuration and shipping arrangements are confirmed in the quotation.
Product documentation
Request the documentation you need for your project. Documents are provided where available.
Lot records
Lot records may include analysis records and batch documentation, where available.
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Complete your component request
Closure suitability is reviewed against the selected vial and requirements.

Vials
Borosilicate glass. Sterile and nonsterile.
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Caps & seals
Flip-off seals in a range of colors.
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