Membrane Filter, 0.45µm pore size, 47mm diameter, white with black grid, for detection of bacteria with dyed media, sterile, 1 * 100 Items
Cellulose nitrate hydrophilic, gridded membrane filters for colony counting, particle testing and microscopy, with outstanding recovery rates for microorganisms.
Membranes with 0,45 µm pore size are tested and released according to ISO 7704.