DURAN® Flat sealing O-ring Gasket GL 45, EPDM, 5/Case

• Manufactured from PP, EPDM
• Highly versatile as the screw cap fits the standard GL 45 thread
• 2-port hose connectors allow easy connection of silicone tubing to lab bottles for liquid transfer
• EPDM ensures a gas tight seal with bottle
• Grey polypropylene cap center rotates freely, allowing the bottle to be unscrewed without the need to disconnect the tubing
• Autoclavable at 121 °C
• Lab-washer-proof

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