GVS Filter Technology Disc, NY Membrane, 0.22µm, 47mm, 100/pk

Hydrophilic: eliminates the need for wetting agents that can potentially interfere with biological processes. Super strenght: eases handling when used with automated equipment; Low extractables: ensures tests will be clean and pure leading to more consistent results; Lot-to-lot consistency: quality checks ensure lot-to-lot consistency, both down and across the polyester web, for dependable results every time. Sterilization and clarification of aqueous and organic solvent solutions; HPLC sample preparation.