Pseudomonas aeruginosa, Serratia marcescens, and Listeria monocytogenes passed through a 0.3-µm pore size filter. P. aeruginosa passed through a 0.22-µm pore size filter. The membranes which allowed passing-through of bacteria showed normal bubble point values in the integrity test.
What is nylon filter?
Product Description. MS® Nylon membrane filter is a supported, naturally hydrophilic membrane designed to wet out evenly and retain its superior strength during use in general filtration or medical assays, eliminating the need for wetting agents that could be extracted when filtering aqueous solutions.
Which material can be used to prepare membrane filter?
Membrane Filters. Membrane filters are constructed out of a wide range of synthetic materials, including cellulose acetate, cellulose nitrate (collodion), polyamide (nylon), polycarbonate, polypropylene, and polytetrafluoroethylene (Teflon).