Lab Separatory Funnel
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This unique separatory funnel is manufactured with a removable PTFE stem that virtually eliminates breakage normally associated with standard glass stem stopcocks. Made entirely of PTFE, the stem attaches directly to the glass stopcockwithout o-rings or other gaskets. Glassware equipped with…
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Ungraduated Addition Funnels
DWK Life Sciences (Kimble)Cylindrical funnel has a PTFE stopcock and a glass hex head stopper 633031 is supplied without a stopper Standard Taper bottom joint is 24/40 with a drip tip Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements
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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.…
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Nalgene™ FEP Separatory Funnels with Closure
Thermo Scientific NalgeneFunnel can be autoclaved; stopcock can be chemically sterilized. No stopcock lubrication needed. So transparent that phase interface is visible down to the stopcock and nonwetting surface—enhances complete drainage Break-resistant and impervious to any chemical used in a separatory…
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Plastic Separatory Funnel Holder
United Scientific SuppliesThis 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.
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Sibata Glass Separatory Funnel
Vee Gee ScientificSibata Glass Separatory Funnels Feature smooth tooled tips, white block letters and marking squares Supplied with PTFE stopcocks to eliminate freezing and lubricant contamination Made from high-quality borosilicate tubing with a low coefficient of expansion
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Autoclavable plastic separating funnel Excellent clarity and strength Leak-proof threaded screwcap This durable polypropylene separating funnel is a fantastic alternative to the fragile glass lab ware that so often finds itself in pieces on the counter or floor. It has a threaded,…
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Funnel, Separatory, Squibb, Pear-Shaped
Ace GlassSeparatory funnel featuring a glass stopcock and a PTFE stopper included. See Ace family 12632 for extra stoppers.
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Squibb shaped separatory blank complete with tooled and finished ground stopper neck top. Lower portion of blank is unfinished and requires a stopcock to be sealed. NOTE: SUPPLIED WITHOUT STOPPER.
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Squibb style separatory funnel with a glass stopcock. Supplied complete with a flask length stopper of the listed size. For replacement stoppers see CG-3018.
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Funnel 30 ml
CorningThese 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.
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KIMAX Squibb Separatory Funnels With Glass Stopper And Stopcock
DWK Life Sciences (Kimble)With Standard Taper glass stopcock and Standard Taper glass stopper 60 mm long stem, which drains completely after stopcock is closed
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SYNTHWARE Separatory Funnels with PTFE Stopcock
Kemtech AmericaSeparatory Funnel, PTFE Stopcock PTFE or Glass Stopper Capacity: 10-1000mL Stopper Joint: 14/20, 19/22, 24/40, 29/42, No. 13, No. 22, No. 27 and No. 16 available Stopcock Bore: 2 or 4mm
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Plastic Separatory Funnels
Thermo Scientific NalgenePolyproylene funnels resist virtually all chemicals including hydrofluoric acid (5246T01 to T19) Teflon® TFE stopcock and housing Leakproof closure and stopcock Visible phase interface TFE housing eliminates need for lubrication which reduces the possibility of…
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Borosil® Separatory Funnels use a self-lubricating, replaceable PTFE stopcock that does not require grease or lubrication in order to achieve fine, smooth control of flow. Glass pennyhead stoppers included. Borosil® Boroflo Separatory Funnels has best performance in the world. …
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Funnel 6000 ml
CorningThese 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…
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Separatory PTFE Stopcock Funnels
GSC International, Inc.These borosilicate glass Separatory Funnels have a PTFE stopcock and come with a ground glass stopper. They are commonly used in liquid-based extractions to separate the parts of the mixture. We offer various sizes. PRODUCT WARNINGS WARNING: This product can expose you to chemicals…
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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)
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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…
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Squibb style separatory funnel with a PTFE stopcock. Supplied complete with a flask length stopper of the listed size. For replacement stoppers see CG-3018.
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Glass Seperatory Funnel
United Scientific SuppliesSeparatory Funnel, conical Shape with PTFE Stopcock and Plastic Stopper.
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Funnel Rack
Bennett WoodConstructed of hardwood, with clear laquer finish Holes are spaced 132 mm center to center. Maximum height approximatelly 48 cm; minimum 38 cm.
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Funnel Separatory 1000ml
Glas-ColVentSep, a special 1000 mL separatory funnel with a built-in relief valve, can be used on Glas-Col's Bench-top Shaker or either of the Glas-Col 3D shakers. These separatory funnels feature a built-in relief valve Funnels have a fluoropolymer resin stopcock, and a screw cap with…
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Similar to CG-1728, but graduated with a double scale of numbers, one up from the stopcock and one down from the capacity line. Supplied complete with listed size stopper. For replacement stoppers see CG-3018. Dimensions are the same as CG-1726.
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These replacement 60mL PYREX® Squibb separatory funnels do not have a Polytetrafluorethylene (PTFE) valve assembly or glass stopper.
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Large capacity globe shaped separatory funnel with a choice of glass or PTFE stopcock. Stem length is approx. 130mm below the stopcock on all sizes. For replacement stoppers see CG-3018 for #38, CG-3000 for 45/50.
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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…
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Globe Style Separation Funnels with Glass Stopper and Stopcock
SP Wilmad-LabGlassThis borosilicate glass pear-shaped separatory funnel is supplied with a Standard Taper glass stopper and a Standard Taper glass stopcock.
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SQUIBB Squibb-style dropping/separatory funnel TRANSPARENT & DURABLE Made of high quality Borosilicate 3.3 glass - Transparency allows for high visibility FOR SEPARATION Used to transfer liquids - Using the stopcock allows fluids, including reagents, to dispense slowly…