Filters

Applications & Uses:

• Fine particle and coarse sediment removal from active pharmaceutical ingredients (APIs), organic solvents, and raw materials
• Gel-like substance capture and clarification in organic chemical synthesis processes
• Sterilizing filtration and bioburden reduction of pharmaceutical intermediates, buffers, cell culture media, and eye drops
• Filtration sterilization of sterile preparations, water for injection (WFI), and manufacturing water
• High-efficiency sterile gas filtration and tank vent applications to prevent microbial contamination

Benefits:

• Structural superiority: Features advanced multi-layer pleat structures combining non-woven pre-layers with asymmetric polyethersulfone (PES) membranes to reduce surface load, increase flow rates, and significantly extend filtration life
• Superior gel capture: Incorporates a proprietary gel-trap depth structure that securely traps highly deformable, gel-like impurities and prevents them from escaping even under elevated differential pressures
• Comprehensive validation support: Backed by rigorous, GMP-aligned validation services including bacterial challenge tests, viability tests, compatibility testing, and Extractables & Leachables (E&L) analysis
• High chemical compatibility: Available in hydrophobic PTFE and hydrophilic PES membrane options to support robust filtration across aggressive acids, bases, alcohols, and organic solvents

Performance Attributes:

• Offers high-precision micron ratings from 0.1 microns to over 150 microns to meet exact clarification and sterilization targets.
• Low protein adsorption PES membranes minimize pharmaceutical active ingredient loss during critical formulation filtration.

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