47mm Filter

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47mm Filter
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  • 47mm Membrane Filtration Apparatus

    Ace Glass

    Borosilicate glass filtration apparatus accomodates 47mm diameter membrane filters. The new design utilizes a nylon Ace-Thred adapter to join the glass funnel, filter flask and fritted disc together. This design eliminates the need for the clamping device, stopper and base piece. The unit is easy to…

  • 47mm Stainless Steel Vacuum Holder

    Advantec MFS

    Durable stainless steel design  Can be flame sterilized The 47mm Stainless Steel Holder for the microanalysis of liquids for biological or particulate contamination under vacuum filtration. The unbreakable 304ss unit may be flame sterilized to sanitize the holder between samples. The…

  • 47mm Glass Vacuum Holder, PTFE Seal

    Advantec MFS

    Standard size for microbiology  PTFE seal  Sintered glass, Stainless steel, or PTFE filter support Borosilicate glass filter holder assemblies for the microanalysis of liquids for biological or particulate contamination under vacuum. The PTFE Seal holder eliminates the…

  • ME25 Select/21 Membrane Circles

    GE Healthcare

    Thomas No. 1210M15 ME 25 Select 21 ST membrane circles white, 47 mm, mixed esters, 0.45 µm, 3.1 mm black grid, sterile, individual packs, 100/pk Thomas No. 1210M16 ME 25 Select 21 ST membrane circles white, 50 mm, mixed esters, 0.45 µm, 3.1 mm black grid, sterile, individual packs, 100/pk …

  • Sanitary In-Line Filter Holders, Stainless Steel

    Advantec MFS

    …non-threaded inlet and outlet connections that can be completely disassembled for thorough cleaning. Dual sealing system compresses filter to ensure no lateral wicking. The 47mm holder has a vent to allow air venting on upstream side of membrane at any time during filtration. Materials: Type…

  • Polypropylene In-Line Filter Holder

    Advantec MFS

    Thermoplastic polymer Polypropylene (PP) lends to this units durability and compatibility with a wide range of chemical solvents and temperatures. Exterior locking ring design allows unit to be assembled quickly and efficiently without tearing the membrane or removing from lines. Body and…

  • Vacuum Filter Holder Set, 47mm

    United Scientific Supplies

    …borosilicate glass funnel, anodized aluminum spring clamp, vacuum base with sintered disc, and ground joint flask. Membrane filters are not included. Filter diameter is 47mm. Filtration area is 9.6cm². Capacity: Funnel: 300ml, Flask: 1L. Outlet fitting: 6mm (1/4") O.D. tubulated cap sidearm to…

  • High Pressure In-Line Filter Holder, Stainless Steel

    Advantec MFS

    High-quality and durable, this 47mm stainless steel in-line pressure holder can operate at high pressures up to 1420 psi (9.8 MPa). Standard FPM(Viton) O-rings are compatible with many aggressive liquids and gases. Type 304ss body and type 316ss sintered support screen. An optional…

  • Polysulfone Vacuum Filter Holders

    Advantec MFS

    47mm Filter Graduated Funnels: 300mL, 500mL, 800mL Autoclavable Advantec’s Polysulfone 47mm Filter Holders are an economical alternative to glass vacuum holders. The durable polysulfone plastic construction is chemically resistant and can withstand mishandling. The recessed…

  • Filter, Memb 0.2µm 47mm Pk/200

    Hach

    Gelman Sciences Supor S-Pack contains 0.2-µm, 47-mm membrane filters designed for the Membrane Filtration technique. Membranes have superior retention characteristics and flow rate. Membranes work well for isolating and enumerating Pseudomonas sp., especially stressed organisms from process water…

  • Non-Sterile Mixed Cellulose Esters (MCE) Membrane Filters - White, 3.0µm

    Advantec MFS

    …MCE filters offer a pale green background for viewing black, white, and colorless particles on one filter. Contrasting grid lines facilitate counting colonies and are tested to assure freedom from grid line inhibition. 3.1mm squares represent 1/100 of the filtration area of a 47mm diameter filter

  • 47mm Magnetic Filter Funnels

    Pall Life Sciences

    …for the analysis of aqueous samples for microbiological and particulate contamination using the Membrane Filter (MF) Technique. The Magnetic Filter Funnel is ideal for use with a filter funnel manifold or side-arm vacuum flask using a rubber stopper connection. Dual magnets ensure a tight,…

  • GN-Metricel Membrane Filters

    Hach

    These 47-mm diameter, 0.45-µm pore size GN-Metricel membrane filters meet or surpass all U.S. Environmental Protection Agency (USEPA) and American Society for Testing and Materials (ASTM) specifications to ensure complete retention and maximum recovery of bacteria. Phosphate free. Plain.…

  • ProWeigh Filters for TSS

    Environmental Express

    ProWeigh® Filters are 1.5µm Binderless Glass Fiber Filters with all preparation steps done for you. All ProWeigh filters are prepared according to Standard Methods requirements. 47mm binderless glass fiber filters are weighed, washed 3 times in deionized water, dried at 105C and…

  • 47mm Glass Vacuum Holder Assemblies

    Advantec MFS

    …steel, or PTFE support Borosilicate glass filter holder assemblies for the microanalysis of liquids for biological or particulate contamination under vacuum. The 47mm holder is the standard size for microbiology and uses a 47mm filter membrane. The anodized aluminum clamp secures the…

  • Thomas Petritite Dishes

    Thomas®

    Used with a 47-mm diameter filter, with or without pad Less than 1% moisture loss at 35°C (95°F) over a 24-hour period Unique leg design leaves space between dishes for even temperature distribution during incubation Optically clear polystyrene, gamma radiation sterilized …

  • Aerosol Standard Filter Holder, 47mm, Stainless Steel

    MilliporeSigma

    Applications Vacuum-filter air or other gases from open atmospheres or from closed systems for particulate contamination analysis. Standard holder Closed system connection, with inlet dispersion chamber and 11 mm O.D. inlet/outlet connections. Open-type holder Full-area inlet…

  • Hydrosol 47mm Filter Holder

    MilliporeSigma

    Assembly consists of stainless steel funnel, funnel base, and filter support; anodized aluminum locking ring; nylon lockwheels; PTFE gaskets; silicone stopper; grounding wire. Holder is autoclavable but not with filter in place.

  • Funnel / PTFE Supp Assy 47mm

    DWK Life Sciences (Kimble)

    This 47 mm vacuum microfiltration assembly is used for autoclaving with the filter in place and is designed to handle up to 500 mL of sample liquids for the analysis of particulate or microbiological contamination. Supplied with a 40-60 micron porosity PTFE-faced fritted glass support base,…

  • Micron-Sep Membrane Filters

    GVS Filter Technology

    …includes a 47-mm pre-sterilized MicronSep nitrocellulose filter with gridded surface. They are available with or without an absorbent nutrient pad. This all-in-one pack permits individual testing, eliminating the possibility of contaminating a large supply of pre-sterilized filters. Filters, pads…

  • ValuSep® 1664A Solid Phase Extraction Filters

    Applied Separations

    …passes through the SPE filter. The retained oil and grease analytes are then extracted off the SPE filter using n-hexane and the final weight of the oil and grease residue is gravimetrically determined per EPA Method 1664A. For fastest processing times, use the 47mm SPE filter for suspected oil and…

  • EZFlow® Nylon Membrane Disc Filters

    Foxx Life Sciences

    EZFlow 25mm, 47mm, and 90mm membrane disc filters are used to retain particles or microorganisms by surface capture. The membrane disc filters are available in 0.22µm or 0.45µm pore sizes. The Nylon membrane is has great chemical resistance and makes them ideal for filtering more aggressive…

  • EZFlow® Glass Fiber Membrane Disc Filters

    Foxx Life Sciences

    …Glass Fiber membrane disc filters are manufactured from Borosilicate glass without binders. These glass fiber disc filters have good solids holding capacity and can be used as pre-filters for heavily contaminated solution samples. The glass fiber membrane disc filters have high flow rates, wet…

  • Non-Sterile Mixed Cellulose Esters (MCE) Membrane Filters - White, 0.80µm

    Advantec MFS

    …MCE filters offer a pale green background for viewing black, white, and colorless particles on one filter. Contrasting grid lines facilitate counting colonies and are tested to assure freedom from grid line inhibition. 3.1mm squares represent 1/100 of the filtration area of a 47mm diameter filter

  • Vacuum Filter Holder Set, Fritted Glass

    United Scientific Supplies

    47mm sterile membrane filters. Also applicable for analysis of suspended solids in water using 47mm depth filters. Complete set includes a borosilicate glass funnel and base., anodized aluminum spring clamp, and perforated silicone stopper. Parts are available seperately. Filter Diameter: 47mm,

  • 47mm All-Glass Filtration Assemblies

    Advantec MFS

    Ground glass connection points Funnel, Base, and Flask Sintered glass, Stainless steel, or PTFE filter support Borosilicate glass filter holder assemblies for the microanalysis of liquids for biological or particulate contamination under vacuum. The All-Glass design restricts contact…

  • 47mm Sterility Test Filter Holder

    Advantec MFS

    …Silicone cover, KS13 filter holder with injector needle, PTFE stopcock, and 1/4"ID silicone tubing(21"L). The anodized aluminum clamp secures the membrane between the funnel and sintered glass frit base. The No.8 silicone stopper mounts in a standard 1L vacuum filter flask or manifold cup.…

  • 47mm Filtration Assembly with Standard Taper 40/35 Joint Connection and Fritted…

    DWK Life Sciences (Wheaton)

    …with borosilicate glass Vacuum hose connection is located above the filtration drip tip to prevent contamination in the vacuum line Filter area approximately 9.6 cm 2 capacity of funnel 300 mL; capacity of flask 1 L; vacuum connection 6.35 mm o.d.; dimensions 140 mm diameter flask,…

  • Open-Face Aerosol Filter Holder

    Advantec MFS

    This 47mm aerosol filter holder is open-face for environmental monitoring or sampling of open atmosphere air and gases. Use for particulate or bacterial analysis. Thermoplastic polymer Polypropylene (PP) construction makes this holder durable and compatible with a wide range of chemical…

  • 47mm Phase/Fraction Collector Filtration Assemblies

    Advantec MFS

    …filtrate during filtration Two mounting options: No.8 stopper or 40/35 joint Sintered glass, Stainless steel, or PTFE filter support Borosilicate glass filter holder assemblies for the microanalysis of liquids for biological or particulate contamination under vacuum. The Phase/Fraction…

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