Microbiology Sterile Membrane Filters

Microbiology Sterile Membrane Filters Product : Advantec - Japan Description : - Presterilized filters for microbiological analysis. - Mixed Cellulose Ester ( MCE/ " Nitrocellulose" ) and Cellulose Acetate ( CA) filters available sterile or nonsterile in a variety of packaging. Click here for our standard nonsterile membrane filters - White, black, and green membranes available with 3.1 mm2 gridlines for easy colony counting - Available presterilized and individually packed; ask about our multipacks of 10 and our sterile membranes with pads - All lots of 0.45¼ m filters are tested for retention of coliform, fecal streptococci, and Serratia marcescens; all lots of 0.65¼ m filters are tested for retention of fecal coliform and Saccharomyces cerevisieae; certification of compliance available upon request - Pore Size available in : 0.2, 0.45, 0.65, 0.8, 1.0, 3.0 ¼ m - Surface Type : Plain and Gridded - Package of 100 and 200 pcs