PES Membrane Filters PES

Buy Simson Chemtech’s PES Membrane Filters PES is engineered to deliver unmatched reliability and accuracy in laboratory settings. Whether you're working in research, pharmaceuticals, quality control, or education, this product ensures dependable results backed by certified quality.

High-performance PES (Polyethersulfone) Membrane Filters with 0.22 um pore size and 25 mm diameter, ideal for HPLC solvents and mobile phase filtration. These hydrophilic filters deliver fast flow rates, low extractables, and minimal protein binding-perfect for sterile filtration of aqueous solutions and buffers. Engineered for precision and consistency, each filter is individually packed and supplied in a pack of 100 for laboratory convenience.