Filter, MCE, 5.0µm, 25mm, 100/Pack Back Catalog number: GF25500 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended TE-25 Teflon Bag, Septum Valve (0.5L) Price on request 360-0138-01 Operation Manual/Software CD for Nephelometer, TSP Price on request 810-1501-01 Gilian 10i Pump Kit UL ATEX, Pump Only, No Charger Price on request