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

The Microsart® e.motion membrane filters are suitable for use with the Microsart® e.motion dispenser. The membrane filters are sterile sealed in a specially developed individual sterile packaging without interleaving paper. The special folding of the individual packaging ensures the position of the membrane filters in the application. The shape of the seal ensures uniform dispensing of the individual membrane filters. The membrane filters can be conveniently inserted and quickly and easily changed as needed, even without having to completely consume the packaging unit. Microsart® e.motion membrane filters are also ideal for all users of Sartorius Stedim Biotech nutrient carton discs: Many media types are already available with dispenser membranes. Excellent recovery rates for microorganisms 0.45 µm membranes according to ISO 7704 Multi-fit: Also suitable for conventional dispensers Without interleaving paper Specially folded individual packaging Printed product data Also available with high-flow filters Gamma sterilized, 25 kGray design 47 or 50 mm diameter, white, gray or green, all with grid Growth test according to ISO 7704 No growth promotion or inhibition by the grid No growth promotion or inhibition by chemical components No growth promotion or inhibition by the sterilization process Typical performance data of various pore sizes Pore size 0.2 µm* 0.45 µm** 0.45 µm high flow 0.65 µm Flow rate for water per cm2 at 1 bar according to DIN 58355 in ml/min 20 70 100 130 Coliform retention in % 100 100 n.a. Recovery rate according to ISO 7704 (release criterion for each batch) in % 90 90 90 90