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Description: Binder-free VWR® glass fiber filters feature fast flow rates, high-loading capacity, wide thermal tolerance, and excellent precipitate retention.
Catalog Number: 28333-125
Supplier: VWR International

Description: VWR® Glass Fiber Prefilters
Catalog Number: 76214-284
Supplier: VWR International


Description: Superior grade glass fiber filters for a variety of air sampling and liquid filtration methods.
Catalog Number: 28150-995
Supplier: GE Healthcare - Whatman

Product available on GSA Advantage®


Description: Pallflex Emfab filters are made of borosilicate glass microfibers that are reinforced with woven glass cloth and bonded with PTFE.
Catalog Number: 28150-921
Supplier: GE Healthcare - Whatman

Product available on GSA Advantage®


Description: This depth-type filter medium is useful for prolonging membrane filter life in liquid systems that contain substantial amounts of particulate matter.
Catalog Number: 28150-371
Supplier: GE Healthcare - Whatman

Product available on GSA Advantage®


Description: Ideal for gravimetric analysis of air pollutants and as prefilters for use upstream of membrane filters.
Catalog Number: 28150-269
Supplier: GE Healthcare - Whatman

Product available on GSA Advantage®


Description: TCLP glass fiber filters are designed to meet requirements for use in U.S. EPA SW-846 Method 1311: Toxic Characteristics Leaching Procedure (TCLP).
Catalog Number: 87003-862
Supplier: GE Healthcare - Whatman

Product available on GSA Advantage®


Description: High contaminant-holding capacity makes these filters efficient as depth filters and useful for prefiltration of viscous biological solutions.
Catalog Number: 28150-790
Supplier: GE Healthcare - Whatman

Description: Pallflex Tissuquartz filters are 100% pure quartz filters (with no binder) for air monitoring applications. They feature high flow rate and filtration efficiency.
Catalog Number: 28150-903
Supplier: GE Healthcare - Whatman

Product available on GSA Advantage®


Description: These glass fiber filter discs last longer and are abrasion resistant.
Catalog Number: 89057-782
Supplier: Ace Glass

Small Business Enterprise Product available on GSA Advantage®


Description: LabExact® Pre-washed and dried IW Tremont Grade TSS filters for Total Suspended Solids (TSS) are processed using reagent grade water (RGW) to wash away extraneous fiber per the requirements of the EPA Standard 2540 C, D and E saving time while maintaining your high levels of quality assurance.
Catalog Number: 77591-660
Supplier: I.W. TREMONT CO., INC.

New Product


Description: LabExact® Total Suspended Solids (TSS) filters are processed to US EPA Standard Method 2540 C, D and E, washed using reagent grade water, dried, desiccated and weighed to 4 decimal place resolution.
Catalog Number: 77591-666
Supplier: I.W. TREMONT CO., INC.

New Product


Description: LabExact® Grade VSS is a binder-free material manufactured using a proprietary glass chemistry which permits usage in high heat applications beyond typical borosilicate glass blends. Ideally suited for determination of fixed and volatile solids ignited at 550 °C Method 2540E.
Catalog Number: 77591-690
Supplier: I.W. TREMONT CO., INC.

New Product


Description: METTLER TOLEDO filters are the only filters that are officially supported by METTLER TOLEDO Moisture Analyzers for optimal use and guaranteed performance. Works with all METTLER TOLEDO Moisture Analyzers.
Catalog Number: 11278-059
Supplier: Mettler Toledo


Description: LabExact® Grade E Fine porosity, fast flow rate, with a 1.5 µm size particle retention. This material is an economical media for suspended particle analysis in water, cell harvesting, prefiltration, and air monitoring applications.
Catalog Number: 77590-920
Supplier: I.W. TREMONT CO., INC.

New Product


Description: LabExact® Grade A-E fine porosity and fast flow rate, with a 1.0 µm size particle retention. DOP efficiency is 99.98%. Primarily used in suspended solids and air monitoring.
Catalog Number: 77590-404
Supplier: I.W. TREMONT CO., INC.

New Product


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