Nitrocellulose Membrane Filters

Browse Nitrocellulose membrane filters for analytical and research applications

Nitrocellulose membrane filters are composed of biologically inert mixtures of cellulose nitrate and cellulose acetate polymers. Chemically compatible with dilute acids and bases, hydrocarbons and non-polar liquids. The uniform microporous structure of these filters makes it suitable for analysis of Biological and Organic Fluids, Analytical Sample Prep, HPLC, Composite assays, Content uniformity, Dissolution testing, Environmental samples and Food Analysis. Sigma-Aldrich offers chemical compatible nitrocellulose membrane filters with different diameter and pore sizes, suitable for analytical and research applications.

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N8395 Filter membranes, nitrocellulose MF membrane, pore size 0.22 μm, diam. 13 mm
N8645 Filter membranes, nitrocellulose MF membrane, pore size 0.22 μm, diam. 47 mm
Z358657 Filter membranes, nitrocellulose MF membrane, pore size 0.22 μm, diam. 293 mm
WHA10401114 Whatman® nitrocellulose membrane filters NC 45, pore size 0.45 μm