DWK292062803
DURAN® plug seal closure
bromobutyl rubber, GL 45 neck
Synonym(s):
292062803
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About This Item
UNSPSC Code:
41121800
NACRES:
NB.17
Recommended Products
packaging
case of 10 ea
manufacturer/tradename
DURAN® 292062803
fitting
GL 45 neck
General description
DURAN® bromobutyl rubber closures provide a gas tight seal for GL 25 or GL 45 glass laboratory bottles. As a material Bromobutyl rubber is essentially impermeable to most gases, and the stopper provides a controlled environment inside the glass bottle for oxygen sensitive materials. Useful for maintaining anaerobic culture conditions. Bromobutyl rubber allows for multiple punctures providing easy access to the contents with a syringe.
Features and Benefits
• Bromobutyl rubber elastomer conforms with EP 3.2.9 Type I closure for chemical and penetration tests• Gas tight seal provides a controlled environment inside the bottle• Lot specific Certificate of Conformance (CoC) available• Elastic material for effective sealing and reliable self-sealing after needle piercing (21-gauge “21G” or smaller)• Multiple punctures providing easy access to the contents with a syringe• Stopper shapes and material properties optimised to fit DURAN® GL 25 or GL 45 bottles• Suitable for autoclaving / steam sterilising at 121 °C for 20 minutes• Wide usable temperature range: -50 to +121 °C• Septum for Head-space analysis
Legal Information
DURAN is a registered trademark of DWK Life Sciences
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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