Lets have a look on the wide range of Fiberglass Filter Fabric with PTFE Membrane which is the versatile choice for size-selective samplers. The material's unique properties make it ideal for gravimetric, chemical, and/or microscopic analysis of sample particulate. This is most commonly used in sample systems to protect expensive and sensitive analytical equipment. Fiberglass Filter Fabric with PTFE Membrane is available in huge varieties such as 750g Fiberglass Fabric with PTFE Finished and E-PTFE Membrane, 750g Fiberglass Fabric, 500g Fiberglass Fabric with Acid Resistant Finished and E-PTFE Membrane, and much more. This is very cost effective and can be easily availed at reasonable rates, in bulk quantities.