Corning

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  • PYREX® Brand Funnels

    Corning

    Long and short stem funnels are ideal for filtering Molded to an accurate 60° angle for ease in fitting filter paper Beaded rim for mechanical strength Long stem, which is constructed of heavy wall tubing Molded to an exact 58° angle , which increases filtering speed High resistance to…

  • PYREX Buchner Filter Funnels With Fritted Glass Disc Design

    Corning

    For use without filter paper Offered in nine sizes and three porosities Pore sizes 40 to 60 µm = C, 10 to 15 µm = M and 4 to 6 µm = F With square-cut, fire-polished rim These funnels are especially useful where filter paper would be attacked by the material…

  • PYREX Squibb Separatory Funnels With Glass Stopper

    Corning

    Teflon® stopcock plug fits into the micro-finish barrel Plug reduces freezing problems and grease contamination

  • PYREX® Brand Fluted Funnels, Short Stem

    Corning

    Inside flutings for rapid filtration For use in flasks or test tubes without filter rack

  • PYREX® Squibb Separatory Funnels With Plastic Stopper

    Corning

    Teflon® stopcock plug and Standard Taper polyethylene stopper Stem length of 65 mm PYREX® borosilicate glass body

  • PYREX® Powder Funnels

    Corning

    Beaded rim and short, large bore stem Funnel i.d. and stem o.d. listed respectively

  • PYREX Glass Buchner Filter Funnels

    Corning

    Suitable for vacuum filtration Perforated plate design Beaded top edge, for mechanical strength Translucent plate should not be subjected to a pressure differential in excess of 1 atmosphere.

  • PYREX® Brand Fluted Funnels, Long Stem

    Corning

    Inside flutings for rapid filtration 60° angle permits accurate fitting of filter paper. Long 150 mm stem. Strong beaded edge. Depressed inside flutings further decrease filtering time.

  • 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…

  • PYREX® Hirsch Funnels

    Corning

    These PYREX® Hirsch funnels have a 20mm or 30mm diameter and medium or coarse porosity fritted disc. 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.…

  • Reusable Polypropylene Funnels with Short Stems

    Corning

    Durable polypropylene funnels are translucent and allow safe and easy transfers of solids or liquids from one vessel to another.

  • PYREX® Sugar Funnels

    Corning

    Molded construction with bottom ground flat; for use in the sugar industries

  • PYREX® 4L Squibb Glass Separatory Funnel, Glass Standard Taper Stopper and…

    Corning

    (This is the suggested replacement for 6340-4L) These 4L PYREX® pear-shaped separatory funnels have glass No. 8 Standard Taper stopcocks and strong, hollow No. 38 Standard Taper glass stoppers. For replacement glass Standard Taper stoppers, see No. 7650; for stopcock plugs, see No. 7680; for…

  • Funnel 6000 ml

    Corning

    These 6L PYREX® pear-shaped glass separatory funnels have Polytetrafluorethylene (PTFE) No. 10 Product Standard stopcocks and strong, hollow No. 38 Standard Taper glass stoppers. The PTFE plug fits into the micro-finish barrel The plug also reduces freezing problems and grease…

  • PYREX Filling Bell Attachments

    Corning

    4565F10 will fit tubes up to 20 mm o.d. (without lip); outer mantle i.d. is 25 mm and inner tube o.d. is 8 mm; overall height: 70 mm 4565F25 can be used on bottles with maximum rim diameter of 44 mm; outer mantle i.d. is 45 mm and inner tube o.d. is 10 mm; overall height:   85 mm

  • Square Fiberglass Prefilter

    Corning

  • PYREX® Squibb Separatory Funnels With Replaceable Tip

    Corning

    Replaceable tip, Teflon® stopcock and high-density polyethylene stopper Designed for long life and maximum safety Economical - reduces costs by providing replacement components Stopcock assembly features a simple screw thread locking nut and collar which ensure that the stopcock…

  • PYREX Aseptic Filling Bell

    Corning

    For aseptic filling of vessels Rubber tubing is attached to the top of the tubulation while the receiving vessel is placed inside the bell.

  • Funnel 500 ml Cs4

    Corning

    These 500mL PYREX® cylindrical separatory funnels are graduated to show approximate capacity, have a micro-finish No. 4 Product Standard Polytetrafluorethylene (PTFE) stopcock and a strong, lightweight No. 27 Standard Taper glass stopper. The PTFE plug fits into the micro-finish barrel …

  • PYREX® 4L Squibb Separatory Funnel, PTFE Product Standard Stopcock, Glass…

    Corning

    These 4L PYREX® pear-shaped glass separatory funnels have Polytetrafluorethylene (PTFE) No. 8 Product Standard stopcocks and strong, hollow No. 38 Standard Taper glass stoppers. The PTFE plug fits into the micro-finish barrel. The plug also reduces freezing problems and grease contamination. For…

  • 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,…

  • Funnel 125 ml

    Corning

    These 125mL PYREX® glass separatory funnels have Polytetrafluorethylene (PTFE) No. 2 Product Standard stopcocks and inner and outer 19/22 Standard Taper joints. The PTFE plug fits into the micro-finish barrel. The plug also reduces freezing problems and grease contamination. For replacement…

  • PYREX® 125mL Replacement Squibb Separatory Funnel, Standard Taper Joints, Funnel…

    Corning

    These replacement 125mL PYREX® glass separatory funnels have inner and outer 19/22 Standard Taper joints. They require Polytetrafluorethylene (PTFE) No. 2 Product Standard stopcock plug fits into the micro-finish barrel. The plug also reduces freezing problems and grease contamination. For…

  • PYREX® Cylindrical Separatory Funnel, Graduated, PTFE Product Standard Stopcock,…

    Corning

    These 125mL PYREX® cylindrical separatory funnels are graduated to show approximate capacity, The PTFE plug fits into the micro-finish barrel. The plug also reduces freezing problems and grease contamination.

  • Funnel 6000 ml

    Corning

    These 6L PYREX® pear-shaped separatory funnels have glass No. 10 Standard Taper stopcocks and strong, hollow No. 38 Standard Taper glass stoppers. For replacement glass Standard Taper stoppers, see No. 7650; for stopcock plugs, see No. 7680; for retaining clips, see No. 7280.

  • PYREX® Squibb Separatory Funnels With Glass Stopper

    Corning

    Glass stopcock and glass stopper Stem length of 65 mm

  • PVC Coated, Squibb Type Separatory Funnels With Glass Stopper

    Corning

    Utilizes PVC-coated borosilicate glass, which helps contain glass and contents should breakage occur Chemically and thermally resistant Excellent optical clarity Mechanically durable Autoclavable or microwaveable at 121°C (250°F)

  • Squibb Separatory Funnels

    Corning

    PYREX® separatory funnels have Rotaflo® stopcocks and strong, hollow glass Standard Taper stoppers. A polyethylene stopper is also included for your convenience. Stem O.D. is 10mm.

  • Funnel 30 ml

    Corning

    These 30mL PYREX® pear-shaped separatory funnels have glass No. 2 Standard Taper stopcocks and strong, hollow No. 9 Standard Taper glass stoppers. For replacement glass Standard Taper stoppers, see No. 7650; for stopcock plugs, see No. 7680; for retaining clips, see No. 7280.

  • Squibb Screw Cap Separatory Funnels

    Corning

    PTFE valve These improved PYREX® Squibb type separatory funnels provide an unbreakable PTFE valve and drip tip and have a screw thread closure at the top. Supplied complete with PTFE valve assembly and a screw cap with PTFE-faced silicone liner. Valve sizes range from 2 to 8 mm.…

  • PYREX® Squibb Glass Separatory Funnel, Glass Standard Taper Stopper, Rotaflo®…

    Corning

    These PYREX® glass separatory funnels have Rotaflo® stopcocks and strong, hollow Standard Taper glass stoppers. A glass stopper is also included for your convenience. Stem O.D. is 10mm. For replacement glass stoppers, see No. 7650 and for polyethylene stoppers, see No. 7624.

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