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DWK292062803

DURAN® plug seal closure

bromobutyl rubber, GL 45 neck

Synonym(s):

292062803

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10 EACH
$48.20

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10 EACH
$48.20

About This Item

UNSPSC Code:
41121800
NACRES:
NB.17

$48.20

Check Cart for Availability

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

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