Filter, MCE, 0.45µm, 25mm, TEM 100/Pack Back Catalog number: GF25450 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 811-9909-01 Inhalable Dust Sampler (100 µm Particle Cut at 2L Price on request 910-1501-NO Gilian 10i,Starter Kit, No Cord Price on request 810-0203-02 GilAir-3 Programmable (ATEX), Pump only Price on request