Fritted Glass Support

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Fritted Glass Support
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  • PYREX® Fritted Glass Support Base, 47 mm, for Assembly of Graduated Funnel

    Corning

    This 47 mm fritted glass support base is designed for assembly with either the 300 mL graduated glass funnel, Cat. No. 33971-300 or 1000 mL graduated glass funnel, Cat. No. 33971-1L.

  • 90mm Glass Vacuum Holder Assemblies

    Advantec MFS

    …that would tend to clog a 47mm diameter filter. The anodized aluminum clamp secures the membrane between the funnel and glass base. While the sintered glass frit support base can be used for general filtration, the 304 stainless steel screen is recommended for viscous or proteinaceous solutions…

  • Ultra-Ware All-Glass Microfiltration Apparatus

    Kimble

    …stoppers. Support base has a coarse porosity glass frit and an integral vacuum connection that is located above the drip tip to prevent contamination of the vacuum line with filtrate droplets. Each apparatus is supplied with funnel, anodized aluminum clamp, fritted glass support base and filtration…

  • Filterware™ Microfiltration Glassware

    Wilmad LabGlass

    These filter assemblies for FILTERWARE™ filtration system consist of an all-borosilicate glass funnel, fritted glass support base, aluminum clamp, and silicone stopper. Choose from 47mm or 90mm filter assembly sizes. Individual components are offered in various sizes for a customized unit. For…

  • SYNTHWARE Filtration Apparatus

    Kemtech America

    …filtering corrosive solutions, particulate removal from HPLC solvents, and filtration analysis with solid phase extraction disks. Support base has a sealed-in coarse porosity fritted disc. Complete assembly includes a 300mL graduated funnel, aluminum clamp, support base and l liter filtering flask.

  • Filter Assy 90mm w/4L Flask

    Kimble

    fritted glass support is recommended for large volume filtration analysis of corrosive liquids or samples with high particulate loads. The glass support disc can be replaced if it becomes clogged or if sample-to-sample contamination is a concern Like the apparatus with fritted glass

  • 47mm Glass Vacuum Holder, PTFE Seal

    Advantec MFS

    …ground glass surface post autoclaving. The funnel bottom is coated with PTFE. The PTFE flange covers the contact surface on the glass base(except for the sintered glass base). The anodized aluminum clamp secures the membrane between the funnel and glass base. While the sintered glass frit support

  • Microanalysis Vacuum Filter Holder Set, Fritted Glass

    United Scientific Supplies

    … Unlaminated PTFE or PVDF membranes are recommended for solvent applications. Complete set includes a borosilicate glass funnel and base, fritted glass filter support, anodized aluminum spring clamp, and silicone stopper. Parts are also available seperately. Filter Diameter: 25mm, Filtration…

  • PYREX® Graduated Funnel, 47 mm, for Assembly with Fritted Glass Support Base

    Corning

    These graduated funnels,are designed for assembly with the fritted glass support base. Cat. No. 33972-B.

  • SYNTHWARE Heavy Wall Design Chromatography Columns with Fritted Disc

    Kemtech America

    …chromatography column with heavy wall design. Supplied with a PTFE stopcock and a top standard taper outer joint. With a coarse porosity fritted glass disc to support column packing. Designed for flash chromatography. The section below the disc is carefully minimized to prevent re-mixing of…

  • Vacuum Filter Assemblies

    Wheaton

    … Wheaton-33® low extractable borosilicate glass Unit includes a coarse porosity fritted glass filter support base, an aluminum clamp and a 300 mL glass funnel Screen is removable in assemblies with stainless steel support screen. Assemblies with Teflon® faced bases and…

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

    Wheaton

    …corrosive liquids for particulate contamination analysis The flask and fritted glass base are joined with a Standard Taper 40/35 ground joint, so liquids will only come in contact with borosilicate glass Vacuum hose connection is located above the filtration drip tip to prevent…

  • SYNTHWARE Chromatography Columns with Teflon® Stopcocks & Fritted Disc

    Kemtech America

    …chromatography column with heavy wall design. Supplied with a PTFE stopcock and a reinforced beaded top. With a coarse porosity fritted glass disc to support column packing. Designed for flash chromatography. The section below the disc is carefully minimized to prevent re-mixing of components…

  • Filter Disc, Packing Support

    Ace Glass

    Filter discs available in plate glass, polyethylene (100 micron) and fritted glass porosities A (145-174 microns), B (70-100 microns), C (25-50 microns), and D (10-20 microns).

  • Filter Support Assembly

    Ace Glass

    Filter support assembly for collecting dust particles in a stack sampling system. Available in either 51mm (2"), 76mm (3") or 102mm (4") (illustrated) size. Consists of: PART A, with 28/15 outer joint bent perpendicular to flow path; PART B, with seat for fritted disc and 28/15 inner…

  • Funnel / PTFE Supp Assy 47mm

    Kimble

    … Supplied with a 40-60 micron porosity PTFE-faced fritted glass support base, a 300 mL PTFE-faced graduated funnel, an anodized aluminum clamp and a #8 silicone stopper PTFE coating prevents membrane from adhering to ground glass surface Funnels are graduated from 100 to 250 mL in 25…

  • ULTRA-WARE® Microfiltration Assembly with Fritted Glass Support and Ground Joint…

    Kimble

    …with fritted glass support is designed for large volume filtration analysis of corrosive liquids or samples with high particulate loads that would tend to clog a 47 mm diameter filter. This unit is also recommended for filtering large volumes of HPLC solvents. The ground glass connection…

  • 13mm Glass Vacuum Holder Assemblies

    Advantec MFS

    …anodized aluminum clamp secures the membrane between the funnel and sintered glass frit support base. Available in three graduated funnel capacities 100, 500, or 1000 mL. The 13mL/100mL  features a two-part ground glass funnel for concentrating samples. The 13mL micro funnel mounts directly…

  • 25mm All-Glass Filtration Assemblies

    Advantec MFS

    …ground glass joint. The outlet tube of the support base is positioned below the the side arm connection of the the flask to prevent aspiration of the sample into the vacuum line. The anodized aluminum clamp secures the 25mm membrane between the funnel and base. While the sintered glass frit support

  • 47mm Filtration Assembly with Fritted Glass Support

    Wheaton

    …sealing ring Glass components are manufactured from Wheaton 33 low extractable borosilicate glass that conforms to USP Type I and ASTM E 438 Type I, Class A requirements Recommended for general filtration Includes a coarse porosity (40-60 μm) fritted glass support base, 300mL graduated…

  • Glass Columns with Fritted Disc and PTFE Stopcock Plug

    Kimble

    …in design to the 420530 series 40-60 micron porosity glass frit at the lower end to act as a support for column packing material Replacement stopcock plug is 821001 Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A…

  • SYNTHWARE Chromatography Columns with Reservoirs, Spherical Joints & Fritted…

    Kemtech America

    …with heavy wall design. Supplied with an integral reservoir, PTFE stopcock and a top spherical socket joint. With a coarse porosity fritted glass disc to support column packing. Designed for flash chromatography. The section below the disc is carefully minimized to prevent re-mixing of components…

  • SYNTHWARE Chromatography Columns with Spherical Joints & Fritted Disc

    Kemtech America

    …chromatography column with heavy wall design. Supplied with a PTFE stopcock and a top spherical socket joint. With a coarse porosity fritted glass disc to support column packing. Designed for flash chromatography. The section below the disc is carefully minimized to prevent re-mixing of components…

  • SYNTHWARE Chromatography Columns with Reservoirs & Fritted Disc

    Kemtech America

    …heavy wall design. Supplied with an integral reservoir, PTFE stopcock and a top standard taper outer joint. With a coarse porosity fritted glass disc to support column packing. Designed for flash chromatography. The section below the disc is carefully minimized to prevent re-mixing of components…

  • 25mm Glass Vacuum Holder Assemblies

    Advantec MFS

    glass filter holder assemblies for the microanalysis of small volumes of liquids for biological or particulate contamination under vacuum. The holder utilizes a 25mm filter membrane. The anodized aluminum clamp secures the membrane between the funnel and base. While the sintered glass frit support

  • 47mm Glass Vacuum Holder Assemblies

    Advantec MFS

    glass base. While the sintered glass frit support base can be used for general filtration, the 304 stainless steel screen(w/ PTFE gasket) is recommended for viscous or proteinaceous solutions to maximize flow rate and the screen ensures particles will not be shed into the filtrate. The PTFE support

  • Filtration Assemblies & Flask

    Kimble

    …stainless steel support screen, PTFE support screen gasket, glass support base, 15 mL graduated funnel, anodized aluminum clamp and a #5 silicone stopper. Fritted Glass Support, 47 mm (4588A05) Used for general filtration. Supplied with a coarse fritted glass support base, 300 mL…

  • Filter Assy 90mm w/2L Flask

    Kimble

    fritted glass support is recommended for large volume filtration analysis of corrosive liquids or samples with high particulate loads. The glass support disc can be replaced if it becomes clogged or if sample-to-sample contamination is a concern Like the apparatus with fritted glass

  • ULTRA-WARE® Filtration Caps

    Kimble

    Body is constructed of glass-filled PTFE with a vacuum adapter for 1/4” ID tubing Upper screw clamp holds a solvent pickup adapter or funnel 40-60 micron porosity fritted glass filter support is removable Supplied with a PTFE/propylene o-ring

  • Microfiltration Apparatus, 47 mm, with Stainless Steel Support, ULTRA-WARE®

    Kimble

    …with fritted glass support, the ground joint connection eliminates the possible phthalate contamination that can occur when using silicone or neoprene stoppers. Each apparatus is supplied with funnel, anodized aluminum clamp, stainless steel support screen, PTFE gasket, 47 mm glass support base and…

  • 47mm All-Glass Filtration Assemblies

    Advantec MFS

    …ground glass joint. The outlet tube of the support base is positioned below the the side arm connection of the the flask to prevent aspiration of the sample into the vacuum line. The anodized aluminum clamp secures the 47mm membrane between the funnel and base. While the sintered glass frit support

  • 47mm Phase/Fraction Collector Filtration Assemblies

    Advantec MFS

    …P/FC1 is supported on a manifold or standard 1L flask by a No.8 silicone stopper. The P/FC2 couples to a 40/35 male taper on extraction manifold or 1L flask. The anodized aluminum clamp secures the 47mm membrane between the 300mL graduated funnel and base. While the sintered glass frit support base…

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