Cellulose Nitrate Membrane Filters

Individual sterile pack filters used for routine water microbiology, quality control, particulate and colony count. Grid printed on surface of membrane to facilitate counting of particular load and colonies especially for higher bacterial counts and for micro colonies. Printing does not influence the growth. It has out standing recovery rate for Micro organism. Membranes are pre sterilized and ready to use. Grided Membranes are also used for testing of fecal coliform concentration.