You searched for: Membrane Filters

Membrane filters serve as effective physical barriers that remove solids, viruses, bacteria, and other unwanted molecules. Specialized types are designed for softening, disinfecting, organic removal processing, and water desalination. The filters can be installed in compact, automated, or modular units. These strainers can be used as separators between stacked discs in a single filter holder during serial filtration. Membrane filters are virtually inert to chemical and biological agents, ensuring stability when filtering concentrated acids, alkalis, or oxidizers.

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Calbiochem® Miracloth, EMD Millipore

Supplier: MilliporeSigma

Miracloth is an autoclavable, quick filtration material for gelatinous homogenates that is composed of rayon-polyester with an acrylic binder.

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Membrane Filters, Type 184, Sartorius

Supplier: Sartorius

Regenerated cellulose hydrophilic membrane filters. For filtration of organic solvents. Suitable for particle removal from aqueous solutions and solvents. Low adsorption.

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Membrane Disc Filters, Sartorius

Supplier: Sartorius

Gelatine membrane filters in conjunction with the MD8 air samplers (gelatine filter method) are used for the collection of airborne microbes and viruses. These filters are completely water-soluble, therefore, microbes in one sample can be cultivated in different nutrient media or low and high bacteria counts can be measured.

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Membrane Filters, Type 131, Sartorius

Supplier: Sartorius

Non sterile membrane filters for colony counting, particle testing, microscopy and sterility testing. The membrane filters are made of cellulose nitrate (cellulose ester).

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Whatman™ PVP-Free Polycarbonate Cell Culture Membrane Filters

Supplier: Cytiva

Cytiva's Whatman cell culture membrane filters are made with PVP-free polycarbonate for enhanced cellular adhesion in biological applications such as neutrophil chemotaxis.

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Membrane Filters, Cellulose Nitrate, Sartorius

Supplier: Sartorius

These cellulose nitrate membranes are suitable for air monitoring.

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Whatman™ Nuclepore Polycarbonate Black Membrane Filter, Whatman products (Cytiva)

Supplier: Cytiva

Cytiva's Nuclepore black membrane filters are polycarbonate track-etched (PCTE) membranes with high particle visibility for standard plate count and epifluorescence microscopy applications.