Manufactured from Borosilicate Glass and ISO 4800 Certified. Fisherbrand™ Glass Conical Separating Funnel with PTFE Stopcock is supplied with a glass and plastic stopper. Available with interchangeable glass or PTFE stopcock.

Manufactured from Pyrex™ glass for corrosion-free performance. Pyrex™ Pear-Shaped Glass Separating Funnel with Glass Key complies with ISO 4800 Type 2 Standards. Includes glass stopper and interchangeable PTFE key.

For use in liquid-liquid extractions to separate components. Lenz Laborglasinstrumente™ Separating Funnels, with PTFE Plug and Scale are manufactured from durable DURAN™ borosilicate glass.

Witeg™ Squibb Borosilicate Glass Separatory Funnels are used in liquid-liquid extractions to separate (partition) the components of a mixture into two immiscible solvent phases of different densities.

Lenz Laborglasinstrumente™ Borosilicate Glass Squibb Separating Funnels with PTFE Plug, Scale are used in liquid-liquid extractions to separate the components of a mixture into immiscible solvent phases of different densities.

Made of DURAN™ borosilicate glass. Lenz Laborglasinstrumente™ Borosilicate Glass Squibb Separating Funnels with Solid Glass Plug are used to separate two immiscible liquids of different densities

Constructed in chemical resistant borosilicate glass. Fisherbrand™ Glass Pear-Shaped Separating Funnel with PTFE Stopcock separates mixtures into immiscible solvents. Available with interchangeable glass or PTFE stopcock, but supplied with a glass and plastic stopper.

Utilize these chemically inert, translucent and autoclavable funnels which feature a TFE stopcock assembly. Chemical-resistant, leakproof and requires no lubrication.

Maintain separatory funnels with this Replacement Stopcock Assembly for Thermo Scientific™ Nalgene™ Separatory Funnels, which ensures a leakproof† fit without lubrication.

Perform a variety of lab duties with chemically inert, translucent and autoclavable polypropylene separatory funnels.

Perform a variety of lab duties with chemically inert, translucent and autoclavable Thermo Scientific™ Nalgene™ Polypropylene Separatory Funnels.

Separates mixtures into immiscible solvents. Fisherbrand™ Glass Pear-Shaped Separating Funnel with Glass Stopcock is available with interchangeable glass or PTFE stopcock, but supplied with a glass and plastic stopper.

Polypropylene Separating Funnel includes a polypropylene screw cap and special conical PTFE stopcock.

Supplied with hollow glass stopper and interchangeable PTFE key for grease-free performance. Pyrex™ Separating Funnel with Long Delivery Stem and PTFE Key provides good control of the liquid/liquid interface.

Manufactured from polypropylene for high clarity to aid in observation of contents.

Pyrex™ Spare Stopcock Key is a fully interchangeable replacement PTFE stopcock key, supplied complete with retaining device.

Constructed of borosilicate glass

For use in liquid-liquid extractions to separate (partition) the components of a mixture into two immiscible solvent phases of different densities.

Made of high quality materials. Each manufacturing step is tested through an extensive quality management system, based on DIN ISO 9001/EN 29001.

For use in liquid-liquid extractions to separate components. Lenz Laborglasinstrumente™ Separating Funnels Acc. to Squibb, with PTFE Plug are manufactured from durable DURAN™ borosilicate glass.

The separating funnel enables the separation of immiscible liquids (liquid-liquid extraction).

For use in liquid-liquid extractions to separate components. Lenz Laborglasinstrumente™ Borosilicate Glass Squibb Separating Funnels with Solid Glass Plug, Scale are manufactured from durable DURAN™ glass.

The separating funnel enables the separation of immiscible liquids (liquid-liquid extraction).

Made of borosilicate glass. Lenz Laborglasinstrumente™ Graduated Cylindrical Separating Funnels with PTFE Plug are excellent for liquid-liquid extractions and separating the components of a mixture into two immiscible solvent phases of different densities.

The separating funnel enables the separation of immiscible liquids (liquid-liquid extraction).

For use when liquids have to be introduced into vessels under vacuum

For further processing as separating funnel with tap and standard ground joint.

Made of DURAN™ borosilicate glass. Lenz Laborglasinstrumente™ Borosilicate Glass Separating Funnels with PTFE Plug are used in liquid-liquid extractions to separate the components of a mixture into immiscible solvent phases of different densities.

Made of high quality materials. Each manufacturing step is tested through an extensive quality management system, based on DIN ISO 9001/EN 29001.

Made of DURAN™ borosilicate glass. Lenz Laborglasinstrumente™ Amber Borosilicate Glass Separating Funnels with PTFE Plug are used in liquid-liquid extractions to separate the components of a mixture into solvent phases of specific densities.