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    Porex Membrane Design Guide

    Discover how Porex’s diverse membrane portfolio can address your venting and filtration needs with unmatched reliability and innovation. Our guide highlights the unique advantages of our sintered PTFE, expanded PTFE, and track-etched PET membranes, each designed to offer superior durability, versatility, and precision. Whether you require robust, hydrophobic properties, balanced airflow with environmental protection, or […]

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    ePTFE Membrane Support Backing Guide

    POREX Virtek™ PTFE Protection Vents used in sealed devices allow pressure equalization and ventilization due to temperature changes and minimizes condensation while keeping dust, dirt, and liquid moisture out. POREX Virtek™ sintered PTFE membrane is UL 94 V-0 and UL 746C listed, tested to meet all IP ratings, and can meet NEMA or other test […]

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    Chemical Compatibility Chart – Polymer Comparison

    Our chemical compatibility chart is a valuable resource that provides information on how different polymers react with various chemicals. It will help make informed decisions when choosing materials for specific applications where exposure to different substances is a concern.  Download our chart below 

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    Oxyphen Membrane Handling Guide

    Instructions on proper handling of Oxyphen track-etched membranes, including the necessary level of cleanliness for maintaining the integrity and performance of our membranes.

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    Membrane Chemical Compatibility Guide

    When it comes to membrane technology, understanding the compatibility of different chemicals is key to ensuring optimal performance and longevity. Our membrane comparison guide not only simplifies the intricate relationships between diverse chemicals, but also empowers you to make informed decisions in selecting the right membranes for your specific needs. Get all the details by […]

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    ASTM Standard Specification for Disposable, Plastic Serological Pipet

    This ASTM standard specification covers disposable plastic serological pipets, calibrated “to deliver” when measuring volumes of liquids.

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