EZFlow 25mm, 47mm, and 90mm membrane disc filters are used to retain particles or microorganisms by surface capture. The membrane disc filters are available in 0.22µm or 0.45µm pore sizes. The Hydrophobic PTFE membrane is bonded to a polypropylene support and due to its extreme chemical compatibility, they are ideal for the filtration of solvents and acids or other aggressive chemicals. All materials comply with USP Class VI Standards and FDA compliances.
PTFE is hydrophobic, has a wide chemical compatibly, withstands strong acids and strong bases, and resists extreme temps and pH levels. it is ideal for filtration of highly acidic, highly basic, and aggressive solvents.