Squibb style separatory funnel with a PTFE stopcock. Not supplied with stopper. For stoppers see CG-3000. Stopcock bore on all sizes is 2mm.

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…

PEAR Pear-shaped 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 (drop-wise) …

Squibb-style dropping/separatory funnels with glass key stopcock used for precise, controlled dispensing of liquids Made of high quality borosilicate 3.3 glass with superior durability and heat tolerance Features a ground glass socket fitted with an interchangeable plastic stopper Designed…

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.

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

With Teflon ® stopcock plug Standard Taper ground neck has solid plug stopper of high-density polyethylene Designed for Federal Specification NNN-F-800

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. For the best performance in the world, check out Borosil® Boroflo Screw-Thread…

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…

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.

Funnel 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…

CYLINDRICAL Cylindrical glass dropping funnel/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…

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…

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…

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.

Similar to CG-1742, but supplied without the PTFE stopcock plug or the flask-length stopper.

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

VentSep, 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…

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,…

Globe style separatory funnel featuring a 175mm stem below the PTFE stopcock and supplied with a flask length top stopper.

With Standard Taper glass stopcock and Standard Taper glass stopper 60 mm long stem, which drains completely after stopcock is closed

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…

Squibb style separatory funnel with a PTFE stopcock. Supplied complete with a flask length PE stopper of the listed size. For replacement stoppers see CG-8740.

These replacement 60mL PYREX® Squibb separatory funnels do not have a Polytetrafluorethylene (PTFE) valve assembly or glass stopper.

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…

Supplied with a round glass stopper and a PTFE stopcock plug Lower stems have an i.d. that allows for more complete seperation and eliminates the necessity of emptying the funnel

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…

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…

Cylindrical shaped separatory funnel having a lower standard taper inner joint and a top outer joint, both being the same size. Graduated with a double scale of numbers, one up from the stopcock and one down from the capacity line. Funnels with 14/20 and 19/22 joints are supplied complete with a…

Separatory funnel featuring a PTFE stopcock and a PTFE stopper included. See Ace family 12632 for extra stoppers.