Non-sterile membrane filters for colony counting, particle testing, microscopy and sterility testing. The membrane filters are made of cellulose nitrate (CN) (cellulose ester), cellulose acetate (CA) or regenerated cellulose (RC). Choose between gridded or non-gridded non-sterile membranes wether with or without hydrophobic edge.
Visit the Sartorius Limited website for more information on Non-Sterile Membrane Filters