DURAN® GL 45 Bromobutyl Rubber Stopper (LGW292062803)

Straight plug, Grey Bromobutyl, for GL 45 laboratory bottles

• DURAN® bromobutyl rubber closure provide a gas tight seal for all GL 45 laboratory bottles.
• Bromobutyl rubber is essentially impermeable to most gasses, and provides a controlled environment inside the glass bottle for oxygen sensitive materials.
• Useful for maintaining anaerobic culture conditions.
• Butyl rubber allows for multiple punctures providing easy access to the contents with a syringe.

Due to the continuous development of our products, the goods supplied may vary in detail to that illustrated on this Website.