Sartorius® CN white - black, sterile, 0.45 µm, cellulose nitrate (CN) membrane filter

Cellulose nitrate is the original material for membrane filters, and still offers the widest range of pore sizes ( 8.0 µm - 0.45 µm). The coarser pore sizes (8 µm, 5 µm, 3 µm) are used for cell separation. The high non-specific adsorption of the Cellulose Nitrate membrane is very advantageous for diagnostic rapid tests. The adsorption of the finer pore sizes is higher than that of the coarser ones, as shown in the diagram. Cellulose nitrate membranes for sMart grid, white|black, sterile, 0.45 µm, 50 mm, number of pieces 300For microbiological tests, especially for the detection of bacteria using dye-containing media; for particle testing and microscopy.Material: Cellulose nitrate (C. Ester)Pore size: 0.45 µm, ISO 7704 certifiedDiameter: 50 mmQuantity: 300Color: Membrane white, grid blackSingle, sterile packed on a roll Outstanding recovery rates due to certified high quality.