Superfine Glass Fiber Filter Paper - GF Filter for Gas Monitoring, 25/47/50/60/90/100mm, 0.22/0.45 Micron Pore Size(50mmx0.00045mmx25pcs)

Filter Polymer GFWidely used in daily Gas monitoring and special monitoring of solid pollutants, microorganisms, oil and acid mist in the airDiameter: 25mm / 47mm / 50mm / 60mm / 90mm / 100mm / 110mmPore size: 0.22 um, 0.45 um and 0.8um can be choose. Please leave message which one you need while placing order. Package: 25mm (80/pk), 47mm (25/pk), 50mm (25/pk), 60mm (50/pk), 90mm (25/pk), 100mm (25/pk),Model Number : Filter paperOrigin : Mainland ChinaDiameter : 25mm/47mm/50mm/60mm/90mm/100mm/110mmHole diameter : 0.22um / 0.45um

• glass fiber filter paper devised for effective Gas monitoring and pollutant capture.
• Available in multiple diameters: 25mm, 47mm, 50mm, 60mm, 90mm, and 100mm to suit various applications.
• Choose from pore sizes of 0.22um, 0.45um, and 0.8um for tailored filtration solutions.
• Ideal for monitoring solid pollutants, microorganisms, oil mist, and acid mist in the Gas.
• Convenient packaging options: 80 filters per pack for 25mm, and 25-50 filters per pack for other sizes.