Filter Holder

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Filter Holder
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  • 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 holders designed for microfiltration and ultra cleaning of small volumes of liquids using positive pressure. Designed for microfiltration and ultra cleaning of small volumes of liquids using positive pressure. All three holders will accommodate Nuclepore track-etched and cast membranes. …

  • 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…

  • …without breaking the vacuum connection. The 3-way valve vent is female luer slip and accepts a disposable syringe filter(13JP020AN) or KS13 holder with PTFE filter(J020A013A) to maintain sterility. The manifold outlet is 1/4"male to hose barb fitting and connects to 3/8" id tubing.…

  • Filter Holders

    Sartorius

    Accessories for Combisart and Microsart Combi.jet Vacuum Manifolds

  • 47mm filter diameter Available in type 304ss or 316ss Filter liquids or gases at point-of-use This 47mm in-line holder (model KS47) is available in both type 304 or 316 stainless steel. The PTFE coated support screen prevents sticking of the membrane during autoclaving. The…

  • Filter small volumes  3 funnel sizes available Sintered Glass or Stainless Steel support Borosilicate 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

  • Reusable Filter Holders with Receiver

    Thermo Scientific Nalgene

    Polysulfone filter funnels For 47 mm diameter membrane filters Eliminates the need for a manifold and/or breakable glass vacuum flask Particularly useful for field work Receiver is graduated Non-sterile Autoclavable Two side-arms allow connection to vacuum line; also…

  • labForce™ Motorized Pipette Controller

    labForce (a Thomas Scientific Brand)

    …the device against overfilling, the labForce™ Pipette Controller is equipped with a 0.2 um PTFE filter. The filter, the pipette holder and the nosepiece are autoclavable. Includes a universal battery charger, an additional hydrophobic 0.2 µm filter and a two-position charging stand.

  • Vacuum Filter Holder Set, 47mm

    United Scientific Supplies

    This all-glass filter holder is used in particulate contamination analysis for filtering aqeuous, organic, or corrosive liquids. It is also recommended for HPLC solvent filtration. Complete set includes a borosilicate glass funnel, anodized aluminum spring clamp, vacuum base with sintered disc,…

  • …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 (11 mm O.D.) for open atmosphere sampling. Threaded outlet (11…

  • Polysulfone Bottle-Top Filter Holders

    Thermo Scientific Nalgene

    …top filter with the ability to re-use the filter housing Nalgene 320 Autoclavable Securely screws onto glass media bottles* with 33 mm or 45 mm neck sizes Deep screw threads attach directly to bottle allowing convenient filling and vacuum filtration without holding filter to bottle…

  • …under closed conditions without breaking the vacuum connection. The valves luer slip vent port accepts a disposable syringe filter (13JP020AN) or KS13 holder with PTFE filter (J020A013A) to maintain sterility. The manifold outlet is 1/4"male to hose barb fitting connects to 3/8" id tubing.…

  • 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…

  • …The standard cup accepts a No.8 or 8b stopper to adapt to various microanalysis units. The 3-place manifold can accomodate 90mm holders. Use 47mm or smaller holder units on the 6-place model. Valves have a PTFE stopcock. Available with 2-way or 3-way valves. Use the 3-way valve when the manifold…

  • 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…

  • No. 8 Perforated Stopper

    MilliporeSigma

    Designed for use with 1L and 4L vacuum filtering flasks and 47mm vacuum filter holder assemblies 100% Silicone Material Perforated, 1-hole accepts filter holder assemblies and tubing Pack of 5

  • …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…

  • Vacuum Filter Holder Set, 90mm

    United Scientific Supplies

    This all-glass filter holder is used in particulate contamination analysis for filtering aqeuous, organic, or corrosive liquids. It is also recommended for HPLC solvent filtration. Complete set includes a borosilicate glass funnel, anodized aluminum spring clamp, vacuum base with sintered disc,…

  • Ultraclean or sterilize liquids or gases by pressure filtration Autoclave with Durapore filter in­place 316 stainless steel with anodized aluminum legs

  • Swinny Filter Holder

    MilliporeSigma

    …pressure filtration. The filter holder is useful for sterilizing tissue culture media or ultracleaning HPLC samples, solvents, etc. Sample is introduced into the filter holder by a syringe connected to the inlet Filter holder can be autoclaved with the filter in place Stainless steel…

  • Nonwetting and nonsticking filter holder is suitable for organic solvents, acids, alkalies, or high-purity filtration. Temperature range is –320 to 500°>F (–196 to 260°>C). Withstands up to 65 psi. Change filter without disconnecting tubing with Tefzel® ETFE clamp…

  • Filter Holder Manifolds

    MilliporeSigma

    …steel filter holders fitted with standard No. 8 perforated stoppers over holder outlets. Manifolds connect to single vacuum source and use separate control valves at each station for independent operation. Use vent ports on each stainless manifold station to attach Swinnex filter holders or…

  • 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.

  • …a vacuum filter. Includes a fritted glass filter support and No. 5 perforated silicone stopper for easy attachment to a vacuum filtering flask. Membrane filters are not included. Thick prefilters or laminated filters will not seal in this holder and it is not autoclavable with membrane filters

  • Vacuum Filter Holder Set, Fritted Glass

    United Scientific Supplies

    …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,…

  • Accessories for Sartorius Brand Filter Holders.

  • In-Line Filter Holder

    Pall Laboratory

    Lightweight Filter Holder for Particulate Sampling Domed inlet provides uniform sample distribution on the filter Delrin plastic offers broad chemical compatibility and material strength Accepts 25mm filter discs Lightweight for venting and air monitoring applications

  • XX4304700

    MilliporeSigma

    Ultraclean liquids or gases in-line by pressure filtration. Open for filter change without disturbing attached plumbing. Polypropylene filter holder with stepped hose connector at both ends for easy installation

  • …Transparent, disposable filter holders made from Tenite® plastic and pre-assembled with MF-Millipore filters (effective filtration area is 9 cm 2 ). A thick cellulose pad, 34 mm diameter, between the monitor sections seals the filter to distribute sample flow evenly over the filter surface. …

  • Reusable filter unit used to ultraclean or sterilize small volumes dispensed by syringe. 25mm microsyringe filter holder Stainless-steel housing Polytetrafluoroethylene (PTFE) seals Filtration area: 3.9cm2 Luer-Lok™ inlet Male Luer-Slip™ outlet …

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