Description:
Cytiva Whatman 6722-5001 60mm Diameter VACU-GUARD 0.45µm PTFE Membrane Disc Filters. VACU-GUARD in-line Filter devices help to confine and isolate infectious materials in vacuum systems and protect the laboratory. Excellent for protecting vacuum pump systems from solvent vapor or gaseous contaminants and aqueous aerosols. 10/pack.