รหัสสินค้า : 291182809

DURAN® Membrane Vented Screw Cap, GL 45

Blue PP Welded-in expanded PTFE Membrane Membrane for Pressure Equilisation during Autoclaving

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• Pressure equalisation during steam sterilisation
• The microporous structure of the ePTFE membrane enables sterile gas exchange in two directions, while blocking the penetration of liquids or solids and the bottle contents remain sterile
• Increased gas exchange rate due to thin 0.2-µm ePTFE membrane , combined with larger ventilation openings
• The PTFE membrane and its polypropylene mesh support are ultrasonically welded in place forming a durable seal
• Cost effective as the caps can be reused several times (Replacement is recommended after 3 to 5 autoclave cycles due to durability, or if the membrane becomes damaged or contaminated)
• Polytetrafluoroethylene (ePTFE) membrane (conforms to USP 121 °C Class VI) with polypropylene mesh

Catalog No291182809 ThreadGL45 Diameter d (mm)54 Height h (mm)25 Quantity 5