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        • Silver Membrane, image 1

        Silver Membrane

        GVS Silver Membranes are constructed with pure metallic silver (99.97%).

        They combine excellent chemical resistance and high-temperature characteristics with a retention range of 0.2μm to 5μm. 

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        Properties

        Their unique chemical and thermal stability is especially valuable for those applications involving aggressive fluids and/or high temperatures. They are ideal collection media for analysis of crystalline silica by X-ray diffraction and for analysis of organic materials by other instrumentation techniques, such as the analysis of Polycyclic Aromatic Hydrocarbons (PAH) and Total Organic Carbons (TOC).

        Some product features are:

        • High temperature resistance
        • Withstand extreme chemical and thermal stress
        • Tolerant of chemically aggressive fluids
        • No dissolution or migration of the filter
        • Smooth surface for particle capture and easy observation

        Characteristics

        Retention range
        0.22μm to 5μm available
        Maximum temperature
        204°C
        Thickness
        50μm

        Applications

        • X-ray diffraction
        • Scanning electron microscopy (SEM)
        • Removal of air-borne contaminants according to NIOSH industrial hygiene standards
        • Respirable combustible dust (RCD) sampling and analysis
        • High-temperature venting; HPLC sample preparation
        • Clarification, polishing, and sterilization of liquid samples

        Product Variants

        Multiple versions of Silver Membrane are available.

        Product Variants

        6 available results

        1. Silver Filtration Membrane, 25mm, 0.8µm, 50pk
          1145334
          Silver Filtration Membrane, 25mm, 0.8µm, 50pk
          Silver Filtration Membrane, 25mm, 0.8µm, 50pk
          Box quantity
          50
          Diameter (mm)
          25
          Filter media
          Silver
          Grade
          Plain
          Kind
          Disc
          Notes
          Pure metallic silver
          Pore size (µm)
          0.8
        2. Silver Filtration Membrane, 25mm, 0.45µm, 50pk
          1145335
          Silver Filtration Membrane, 25mm, 0.45µm, 50pk
          Silver Filtration Membrane, 25mm, 0.45µm, 50pk
          Box quantity
          50
          Diameter (mm)
          25
          Filter media
          Silver
          Grade
          Plain
          Kind
          Disc
          Notes
          Pure metallic silver
          Pore size (µm)
          0.45
        3. Silver Filtration Membrane, 37mm, 0.45µm, 25pk
          1145341
          Silver Filtration Membrane, 37mm, 0.45µm, 25pk
          Silver Filtration Membrane, 37mm, 0.45µm, 25pk
          Box quantity
          25
          Diameter (mm)
          37
          Filter media
          Silver
          Grade
          Plain
          Kind
          Disc
          Notes
          Pure metallic silver
          Pore size (µm)
          0.45
        4. Silver Filtration Membrane, 47mm, 0.8µm, 25pk
          1145346
          Silver Filtration Membrane, 47mm, 0.8µm, 25pk
          Silver Filtration Membrane, 47mm, 0.8µm, 25pk
          Box quantity
          25
          Diameter (mm)
          47
          Filter media
          Silver
          Grade
          Plain
          Kind
          Disc
          Notes
          Pure metallic silver
          Pore size (µm)
          0.8
        5. Silver Filtration Membrane, 47mm, 0.45µm, 25pk
          1145347
          Silver Filtration Membrane, 47mm, 0.45µm, 25pk
          Silver Filtration Membrane, 47mm, 0.45µm, 25pk
          Box quantity
          25
          Diameter (mm)
          47
          Filter media
          Silver
          Grade
          Plain
          Kind
          Disc
          Notes
          Pure metallic silver
          Pore size (µm)
          0.45
        6. Silver Filtration Membrane,  47mm, 3µm, 25pk
          1211677
          Silver Filtration Membrane, 47mm, 3µm, 25pk
          Silver Filtration Membrane,  47mm, 3µm, 25pk
          Box quantity
          25
          Diameter (mm)
          47
          Filter media
          Silver
          Grade
          Plain
          Kind
          Disc
          Notes
          Pure metallic silver
          Pore size (µm)
          3