291181907 - DWK Life Sciences Duran Membrane Cap PP PTFE (Blue, 0.2 µm, GL 32)
PP cap with PTFE membrane, 0.2 µm pore size, autoclavable, blue, fits GL 32 threads, used for sterile storage and autoclaving.

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BrandDWK Life Sciences
Model
Duran Membrane Cap PP PTFE
SKU291181907
UOMN/A
This membrane cap from DWK Life Sciences features high-quality polypropylene (PP) with a PTFE membrane of 0.2 µm pore size, designed for laboratory applications requiring sterilization and contamination prevention. The cap is equipped with a GL 32 threaded connection and can withstand temperatures up to 140 °C, making it suitable for autoclaving processes. Its membrane permits pressure equalization while providing a tight seal, ideal for storing or transporting gas-generating media and for autoclaving media directly in bottles or containers. The blue color aids easy identification in lab settings. Compact dimensions of 92 mm length, 80 mm width, and 27 mm height ensure compatibility with standard lab ware, and the lightweight design (0.045 kg) facilitates handling and storage. Ensures sample integrity during sterilization, maintains a closed system, and reduces contamination risks, suitable for microbiological, chemical, and biological applications.
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