Vacuum Filtration

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Vacuum Filtration
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  • Sigma-Aldrich® vacuum filtration assembly

    MilliporeSigma

    … General description Same as Z290432 but with NS 40/35 jont (male on flask, female on funnel support) instead of rubber stopper. Vacuum filtration apparatus for HPLC solvent purification, particulate analysis, bacteriological studies, radiochemical determinations, quantitative gravimetric…

  • Vacuum Filter Holder Set, 47mm

    United Scientific Supplies

    …is also recommended for HPLC solvent filtration. Complete set includes a 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:…

  • Whatman GV 025 Series Glass Vacuum Filtration Device

    GE Healthcare

    GV 025 Series GV 025/0 Glass Vacuum Filtration Device, glass frit filter, rubber stopper connection, membrane filter accessories Chemically resistant to most aqueous and organic solutions. Resistant to acids and caustic solutions. Autoclavable and can be sterilized in dry heat to 180°C. Can be…

  • Rocker Vacuum Pumps

    Restek

    …overheats and then restarts it once the unit is cool Inlet filter traps particles and removes moisture, prolonging pump life International CE and CSA certification Applications include filtration for air sampling, microbiology, suspended solid test, and vacuum oven Two-year pump warranty

  • Whatman GV 050 Series Glass Vacuum Filtration Device

    GE Healthcare

    GV 050 Series GV 050/0 Glass Vacuum Filtration Device, glass frit filter, rubber stopper connection, silicone cap and supplied with air inlet, membrane filter accessories Chemically resistant to most aqueous and organic solutions. Resistant to acids and caustic solutions. Autoclavable and can…

  • Filtering Kit

    United Scientific Supplies

    An excellent, faster working, alternative to traditional gravity based liquid filtration. Contents: 500ml Filtering Flask 90mm porcelain Buchner Funnel Hand Vacuum Pump with Gauge Pack of 90mm Filter Papers (pack/100) Rubber Stopper Vacuum Hose Instruction Manual

  • High Output & Chemical Duty Pumps

    MilliporeSigma

    …vapors Portable design allows for easy sharing between workstations Applications Vacuum Source for Filter Holders, Manifolds, and Devices, including Samplicity® Filtration System, SNAP i.d.® 2.0 System, Multiscreen®HTS Filtration Manifold, and Stericup® Filters

  • Standard Duty Dry Vacuum Pump

    Welch

    …Adjustable Vacuum / Pressure Use these affordable oil-free pumps to provide convenient vacuum throughout the lab. Welch WOB-L piston pumps provide adjustable vacuum for filtration, SPE, vacuum ovens, and more. These pumps are an efficient alternative to water aspirators. Select vacuum range…

  • Whatman AS220 Two-Place Vacuum Filtration Manifold for MBS I

    GE Healthcare

    AS220 Two-place vacuum filtration manifold for MBS I AS220 Two-place vacuum filtration manifold for MBS I

  • Whatman Quantitative Filter Paper, Hardened Low Ash, Grade 50

    GE Healthcare

    …designed for use in Hirsch and Büchner funnel applications and can be customized for an exact fit. Wet-strengthened filters for vacuum filtration For many vacuum filtration applications, a thin filter paper with a slow flow rate and excellent wet strength can maintain sample quality and purity.…

  • Stainless Steel Vacuum Manifold

    Advantec MFS

    1-place, 3-place, or 6-place Standard cup accepts No.8 or 8b stopper Choice of 2- or 3- way valves Vacuum manifolds allow filtration of multiple samples either at once or independently by controling the separate branch valves. The durable type 304 stainless steel can be used for…

  • Whatman AS300 Multiple Vacuum Filtration Apparatus

    GE Healthcare

    AS300/3 Multiple Vacuum Filtration Apparatus, three-place vacuum filtration system, stainless steel 500 ml, 47/50 mm, support screen AS300/3 Multiple Vacuum Filtration Apparatus, three-place vacuum filtration system, stainless steel 500 ml, 47/50 mm, support screen The apparatus can be autoclaved…

  • Ultra-Ware All-Glass Microfiltration Apparatus

    DWK Life Sciences (Kimble)

    …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 flask. Joints are Standard Taper…

  • Scroll Vacuum Pumps

    Labconco

    …water vapor better than most types of pumps and make significantly less noise during operation. Silencer for Labconco Scroll Vacuum Pumps combines filtration efficiency with noise reduction. Prevents tip seal dust from contaminating environment. Silences irritating pump exhaust noise. Sound…

  • Whatman MV050 Series Vacuum Filtration Apparatus

    GE Healthcare

    MV series vacuum filtration devices are made of stainless steel, which is especially suitable for microbiological applications. MV series vacuum filtration devices are made of stainless steel, which is especially suitable for microbiological applications. The system can be used up to 200ºC, is…

  • Whatman AS600 Multiple Vacuum Filtration Apparatus

    GE Healthcare

    AS600/3 Multiple Vacuum Filtration Apparatus, six-place vacuum filtration system, stainless steel 500 ml, 47/50 mm, with support screen AS600/3 Multiple Vacuum Filtration Apparatus, six-place vacuum filtration system, stainless steel 500 ml, 47/50 mm, with support screen AS 600 Series The…

  • 90mm Glass Vacuum Holder Assemblies

    Advantec MFS

    …Borosilicate glass filter holder assemblies for the microanalysis of liquids for biological or particulate contamination under vacuum. The 90mm holder offers an increased filtration area making it ideal for viscous samples and liquids with a heavy particle load or bioburden that would tend to clog a…

  • Polyethersulfone Stericup-VP Bottletop Radio-Sterilized Filter Units

    MilliporeSigma

    The Stericup vacuum filtration system combines a Steritop filter unit with a receiver flask for processing and storing volumes from 150 mL to 1,000 mL. ?? Its new no tip/easy grip flask design and compact profile improve stability during filtration, make gripping the receiver easier, and make…

  • Whatman Quantitative Filter Papers, Hardened Low Ash, Grade 54

    GE Healthcare

    …rating than comparable Büchner filtration papers, enabling fast vacuum filtration of coarse precipitates. Acid-treated for high wet-strength and chemical resistance Large nominal particle retention rating of 22 µm Fast filtration speed (Herzberg filtration speed 39 s) High purity (0.015%…

  • Vacuum Filtration Apparatus Systems

    Argos Technologies

    Filters are ideal for separation, purification, and sterilization of biological samples. Membrane material includes SFCA, PVDF, PES, and Nylon. Wide bottle opening for easy access and pouring. Features include: Engraved graduations ensure accuracy Large knurls on reservoir cap for…

  • Portable 12 VDC Motor Vacuum Pumps

    Welch

    GEMINI® Dry Vacuum Pumps - Powerful Go-Anywhere Vacuum. Use in lab or field - Portable, Quiet. GEMINI pumps are DC powered – plug in to your vehicle or standard 115V outlet. Perfect for sampling, filtration, degassing, and other mid-vacuum applications. Advanced chemical resistance enables use with…

  • Compact Oil-Free Diaphragm Pumps and Regulators

    BrandTech®

    …easy-to-use solution which is perfect for both single and multiple filtrations. The functional, space saving and innovative design with readily accessible top mounted power switch ensures convenient and quick operation. Ultimate Vacuum: 75Torr (100mbar) Free Air Capacity: 14lpm (0.5cfm) …

  • Utility Vacuum Pumps

    Welch

    Standard Duty Handy Welch pump is perfect for basic lab vacuum operations. Dry or aqueous vapors only, portable, vacuum or pressure, 115V

  • Minifold I System

    GE Healthcare

    …proteins and nucleic acid spot-blot array system. The Minifold I System consists of four basic components: sample well plate, filter support plate, vacuum plenum, and metal clamping plate. The sample well plate is available in three configurations for producing spots, dots, or slots. The Minifold…

  • Table-Top Buchner Funnels with Medium Porosity Fixed Filter Plates

    Bel-Art Products

    …diameter on 11mm (7/16") centers. The fixed plate models can be used for coarse filtration or with a cloth or paper filter. All plates are supported by a multiple ring grid to prevent displacement under vacuum. Vacuum connector fitting accepts 12.7mm (1/2") I.D. tubing. The tube fitting is…

  • Vacuum Filter Assemblies

    DWK Life Sciences (Wheaton)

    Process larger volumes of liquids for analysis of particulate or biological contamination 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…

  • Polysulfone Bottle-Top Filter Holders

    Thermo Scientific Nalgene

    …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 Major components molded of durable, break-resistant, transparent polysulfone (PSF), which is non-toxic,…

  • Model 2019 vacuum pump

    Welch

    Affordable Model 2019 vacuum pump is durable and chemcial resistant. Use Model 2019 for vacuum filtration, desiccation, degassing, and other mid-range vacuum applications. Free air flow 37L/min; Maximum vacuum 24" Hg. Pump can also be used to pressurize up to 18 PSIG. Comes standard with…

  • Whatman GV 100 Series Glass Vacuum Filtration Device

    GE Healthcare

    GV 100 Series GV 100/0 Glass Vacuum Filtration Device, glass frit filter, rubber stopper connection, membrane filter accessories Chemically resistant to most aqueous and organic solutions. Resistant to acids and caustic solutions. Autoclavable and can be sterilized in dry heat to 180°C. Can be…

  • Vacuum Filter System

    Corning

    Disposable filter/storage systems Sterile Improved stability Bottles available separately in all sizes Designed for vacuum filtration of tissue culture media and components, biological fluids and other aqueous solutions. Filter units contain either a 47, 60 or 90 mm diameter filter membrane…

  • EZ-Stream Vacuum Pump

    MilliporeSigma

    …issue when using filtration pumps. With the EZ-Stream™ a cover protects the pump mechanism, and the assembly has been optimized to reduce the noise down to 60 dB. High vacuum performance Thanks to its innovative design, the EZ-Stream™ pump can provide vacuum up to 600-700 mbar,…

  • Vacuum Filter Holder Set with Stainless Steel Screen

    United Scientific Supplies

    …silicone stopper. Parts are also available seperately. Filter Diameter: 47mm, Filtration area is 9.6cm². Capacity: Funnel: 300ml, Flask: 1L. Outlet fitting: 6mm (1/4") O.D. tubulated cap sidearm to vacuum. Prefilter Diameter: Thick Depth Prefilter: 35mm. Membrane Prefilter: 47mm. Dimensions:…

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