LabExact CFP42 2.5um Quantitative Cellulose Filter Paper, Ashless, 12.5cm, 100/PK

Disposable sterile microbiological filtration monitor units are designed for efficient and reliable microbiological testing of liquid samples. Each unit has a 100 mL capacity and features a white, gridded mixed cellulose ester (MCE) membrane filter with a 0.45 µm pore size for effective capture of microorganisms. The printed grid aids in accurate colony counting and result interpretation. Supplied sterile and ready to use, these units help minimize contamination risk and preparation time in routine testing workflows. The non‑welded design supports easy handling and compatibility with ...

Binder free glass microfiber used for Determination of Total Suspended Solids (Standard Method 2540 D. and EPA Method 160.2) and Volatile Suspended Solids. Common Thimble Applications: 934-AH® Pre-washed and weighed for high heat applications >550° Washed, dried, desiccated and fired to 550°C Weighed to 4 decimal place resolution Industry standard 934-AH® glass microfiber filter, ready to use Meets requirements for use with VSS and TSS analysis Compares to Whatman RTU series, Environmental Express Pro Weigh series, Ahlstrom Munksjo 169W series Pre-Washed version is packaged ...

Filters are molded in the polypropylene housings, providing a reliable seal without the use of adhesives Female luer-lock inlet and male luer slip outlet Color coded by membrane type for easy identification, and membrane material and pore size are printed on the housing Available individually packed in peel-to-open paper/plastic blister packs Also available bulk packed in PVDF, PES, PTFE, and Nylon membranes

Polytetrafluoroethylene (PTFE) Membrane is supported with a polypropylene (PP) scrim for easier handling. This scrim is bonded using a unique technique utilizing no bonding agent for purity, chemical compatibility and lower extractables. Hydrophobic material is effective in separating polar/nonpolar solvents. Aqueous solutions can pass after prewetting with methanol

Filter large volumes quickly with a polyethylene plastic Table-Top Buchner Funnel using your choice of Fritware®or Perforated filter plate. Removable hose barbed connector accepts 12.7mm (½") I.D. tube and threads into ¾" NPT bung on the funnel Fixed or removable Fritware®Porous Filter Plates supported by a multiple ring grid; HDPE, 6.4mm (¼") thick, with a non-porous ring at the periphery of the plate which seals filter paper when usedoFritware®Porous Filter Plates available in two porosities (medium and coarse); medium is 45-90 microns while the coarse is 90-130 microns; use temperature ...