0.22μm PES Syringe Filters for Sterile Filtration

Cobetter’s 0.22μm PES Syringe Filters ensure sterile filtration with individually packed, low protein-binding membranes. Featuring a double-layer asymmetric PES design, they offer high throughput, excellent chemical compatibility (pH 1-14), and reliable performance for serum, plasma, tissue culture, and routine sample preparation. Ideal for contamination-free filtration in aqueous and mild organic solutions.