Separating Funnel

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Separating Funnel
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  • Glass Separatory Funnel Kits

    Across International

    Introducing the new Ai separatory funnel kits with all PTFE valves. A separatory funnel, also known as separation funnel, separating funnel, or colloquially sep funnel, is a piece of laboratory glassware used in liquid-liquid extractions to separate (partition) the components of a mixture into two…

  • 1PS Phase Separator Papers

    GE Healthcare

    separations can be processed together Staff involvement in routine separations is at a minimum Automatic cut-off, separatory funnel replacement After being shaken, the mixed phases are simply poured directly into the 1PS circle, which is quadrant-folded in a funnel. The separation

  • Whatman 1PS Phase Separator Papers

    GE Healthcare

    …replace a separatory funnel in certain applications Impregnated with stabilized silicone to create a hydrophobic filterMultiple separations can be processed in parallelNo special training requiredCan replace a separatory funnel in certain applicationsWhatman 1PS Phase Separator from GE Healthcare’s…

  • Nalgene™ FEP Separatory Funnels with Closure

    Thermo Scientific Nalgene

    …complete drainage Break-resistant and impervious to any chemical used in a separatory funnel No phthalates to contaminate analyses Useful in radiological and hazardous separations Autoclavable/Leakproof Ordering Alerts: Stem lengths, 65mm. Autoclavable except…

  • Separatory Funnels, Squibb, Pear-Shaped, Standard Taper Stopper, with Totally…

    DWK Life Sciences (Kimble)

    KimCote® plastic-coated funnel is supplied with a standard taper ground glass stopper and a totally autoclavable PTFE stopcock plug. Lower stems have an I.D. large enough so that a column of liquid will "break" with the stopcock closed, thereby giving a more complete separation and eliminating the…

  • C Columns

    GE Healthcare

    …the separation of gel beads by size during packing to produce homogeneous columns. Once the gel is in the column, the RC reservoir can be connected to a pump or Mariotte flask to give optimal flow rates for gel packing. Temperature control When working with temperature dependent separations,

  • Funnel Squibb Pear PTFE Stpk 2000ml

    DWK Life Sciences (Kimble)

    funnel is supplied with a closed-bottom linear, high-density polyethylene stopper to fit in the ground neck, and polytetrafluoroethylene stopcock. Lower stems have an I.D. large enough that a column of liquid will "break" with the stopcock closed, thereby giving a more complete separation

  • Globe Style Separation Funnels with Glass Stopper and Stopcock

    Wilmad LabGlass

    This borosilicate glass pear-shaped separatory funnel is supplied with a Standard Taper glass stopper and a Standard Taper glass stopcock.

  • Globe KIMAX® Separatory Funnels with PTFE Stopcock

    DWK Life Sciences (Kimble)

    KIMAX® funnel is supplied with a Standard Taper ground glass stopper and a PTFE stopcock Gradually tapering shoulders and a wide neck facilitate cleaning Sharp separations are provided for by a narrow bore in the body just above the stopcock Replacement stopper is 850100 Replacement…

  • Plastic Separatory Funnels

    Thermo Scientific Nalgene

    …lubrication which reduces the possibility of contamination. Funnels are autoclavable except for stopcock assembly, which can be chemically disinfected. Teflon® funnels are excellent for use in radiological and hazardous separations (5248A10) Capacity 2,000 mL Break-resistant,…

  • Whatman Qualitative Filter Papers, Fluted, Grade 113V

    GE Healthcare

    …from GE Healthcare’s Life Sciences business are further strengthened with chemically stable resin that increases wet-strength without introducing significant impurities to the filtrate. Strengthening the paper expands the range of sample types that can be separated in a conical filter funnel.

  • Whatman Grade 1 Qualitative Filter Papers

    GE Healthcare

    funnel with a 250 ml capacity molded from polypropylene with an integral, heat bonded filter (catalog number 1600-001). This grade covers a wide range of laboratory applications and is frequently used for clarifying liquids. Traditionally the grade is used in qualitative analytical separations for…

  • Grade 1 Qualitative Filter Papers

    GE Healthcare

    funnel with a 250 ml capacity molded from polypropylene with an integral, heat bonded filter (catalog number 1600-001). This grade covers a wide range of laboratory applications and is frequently used for clarifying liquids. Traditionally the grade is used in qualitative analytical separations for…

  • Whatman Grade 595 ½ Qualitative Filter Papers

    GE Healthcare

    …in different industries (e.g., particle separation from food extracts or filtration of solids from digested environmental samples, e.g., for ICP/AAS analysis). Savings in time required to quadrant-fold circles to fit conical filter funnels in repetitive or multiple analyses. Decreased…

  • Filter Funnel With Dark Membrane

    Thermo Scientific Nalgene

    separates from collar, permitting easy retrieval of membrane for microbiological analysis. Membrane diameter is 47 mm and the pore size is 0.45 µm. Polypropylene housing with polystyrene collar. Supplied with six sterile funnel adapters, designed to fit a No. 8 rubber stopper. Each funnel is…

  • Whatman Grade 287 ½ Qualitative Filter Papers

    GE Healthcare

    …contact with funnel side and the self-supporting shape of the filter itself. The prepleating does not significantly affect any of the technical data, and the same figures may be used for the flat circles. Savings in time required to quadrant-fold circles to fit conical filter funnels in repetitive…

  • Funnel Squibb Pear PTFE Stpk 500ml

    DWK Life Sciences (Kimble)

    …enough that a column of liquid will “break” with the stopcock closed, thereby giving a more complete separation and eliminating the necessity of emptying the funnel ·         Replacement PTFE stopcock plug is 41500F …

  • Whatman Qualitative Filter Papers, Fluted, Grade 1V

    GE Healthcare

    …with conical filter funnels; avoids the need to quadrant-fold circles Nominal particle retention rating of 11 µm supports general filtrationIntermediate filtration speed (Herzberg 150 s)Pre-folded filter for ease-of-use and time savings with conical filter funnels; avoids the need to quadrant-fold…

  • Plastic Separatory Funnel Holder

    United Scientific Supplies

    This non-corrosive separatory funnel holder, molded in PP, has a front opening which provides clear view of the solution and allows unobstructed placement of separating funnels. Two tapered wedges are provided to ensure firm grip on rods measuring 1/2" or 3/8" diameter.

  • Funnel Squibb Pear PTFE Stpk 1000ml

    DWK Life Sciences (Kimble)

    KIMAX funnel is supplied with a closed-bottom linear, high-density polyethylene stopper to fit in the ground neck, and PTFE stopcock. Lower stems have an I.D. large enough that a column of liquid will "break" with the stopcock closed, thereby giving a more complete separation

  • PYREX® Globe-Shaped Separatory Funnel, Glass Standard Taper Stopper, Standard…

    Corning

    These PYREX® globe-shaped separatory funnels are made from specially molded blanks which are tapered toward the stopcock to facilitate the separation of liquids. Their sturdy design makes them excellent for rack work. For replacement glass Standard Taper stoppers, see No. 7650; for stopcock plugs,…

  • KONTES® Non-Vortexing Separatory Funnels

    DWK Life Sciences (Kimble)

    These separatory funnels prevent the vortexing of liquids during phase separation. The funnels are designed with an internal baffle plate to divert the liquids being separated from vortexing and then remixing The funnels are supplied with PTFE stopcocks and Standard Taper 29/42 center…

  • Heavy Wall Buchner Funnels

    Across International

    Ai heavy wall Buchner funnel with course frit, allowing you for vacuum filtering and separating solids from liquids.

  • Funnels, Buchner Polypropylene

    Dynalon

    …x h) : 3.75x2x0in Buchner funnels. Molded of polypropylene; these funnels are unbreakable and resistant to corrosion and heat, and easily separated for cleaning. Can be used without risk with Erlenmeyer flasks. Optional disks for funnels sold separately. Molded of polypropylene for corrosion…

  • Filter Porcelain Funnels

    CoorsTek

    Table Style, Separable Plate Type Allows thorough cleaning of filtering compartment Plates and seats accurately ground Flat margin around edge, which seals against filter paper Height of 129 mm; depth to plate 90 mm. Perforated filter plate, diameter 215 mm, required; order…

  • Double CytoSep™ Cytology Funnels

    Simport

    …work. The Double CytoSep™ Cytology Funnel provides a cell deposition area of 6 mm (28 mm squared) for sample volumes of up to 0.5 ml. The filter card comes pre-attached. Cap is included. No need to use a different stainless steel slide clip. Each component is also available separately.

  • CytoSep™ Cytology Funnel

    Simport

    All components are available separately. The Simport CytoSep™ Cytology Funnel offers the 1-ml fluid chamber component including the 1 ml fluid chamber, 1 ml base holder, 1 ml chamber cap, and the appropriate filter paper.

  • NMR Funnel Polypro 200mm

    DWK Life Sciences (Kimble)

    The KONTES® DISPOSAFLEX® column is an inexpensive, multi-purpose column designed to satisfy a wide range of analytical separations using aqueous buffers. A typical application of the Disposaflex® column is the extraction of the cyclic nucleotides cAMP and cGMP from sample preparations…

  • Cytology Funnels

    Biomedical Polymers

    Funnels can be used to precisely deposit a thin layer of cells in a clearly defined area of a microscope slide. BMP Cytology Funnels with disposable plastic slide clips eliminate valuable time consuming labor required to sanitize metal clips after each use. Funnels without plastic clips and separate

  • Polypropylene Buchner Funnels

    Thermo Scientific Nalgene

    Lightweight and durable Bottom and top can be separated for easier cleaning Autoclavable

  • Hirsch Fritted Disc Funnels

    Corning

    These fritted disc funnels are very useful in preparative work, or in making separations where it is necessary to wash the precipitate and redissolve with chemicals, which would attack filter paper. The angle of the funnel body facilitates the removal of precipitates. These funnels are available…

  • Analytical Test Filter Funnels

    Thermo Scientific Nalgene

    Economical, disposable and sterile Features a graduated, “peel-away” upper, which easily separates from the collar to allow quick retrieval of the cellulose nitrate membrane for microbiological analysis 250 mL, polypropylene upper with 47 mm, 0.2 or 0.45 µm membrane The 0.45 µm…

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