Useful for transferring fluids and handling air-sensitive reagents in a sealed, inert-gas environment. Lenz Laborglasinstrumente™ Pressure Equalizing Dropping Funnels are manufactured from durable DURAN™ borosilicate glass.

Used to transfer fluids.

Has double graduated scale showing volume of liquid contained/delivered

For the safe, easy and accurate transfer of fluids in the laboratory. Lenz Laborglasinstrumente™ Cylindrical Dropping Funnels, with Glass Plug are manufactured from durable DURAN™ borosilicate glass.

Raw body for further processing as dropping funnel.

The dropping funnel allows a dosed addition of solutions. Due to the pressure compensation tube a possible under- and overpressure is prevented.

Add liquid to most Quickfit™ flasks and assemblies. Pyrex™ Quickfit™ Glass Key and Stem with Cone includes stopcock with interchangeable glass key.

For the safe, easy and accurate transfer of fluids in the laboratory. Lenz Laborglasinstrumente™ Cylindrical Dropping Funnels are manufactured from durable DURAN™ borosilicate glass.

The dropping funnel allows a dosed addition of solutions.

For the safe, easy and accurate transfer of fluids in the laboratory. Lenz Laborglasinstrumente™ Cylindrical Dropping Funnels are manufactured from durable DURAN™ borosilicate glass.

For the safe and easy mixing, pouring and storage of chemicals in the laboratory. Lenz Laborglasinstrumente™ Funnels with NS Cone are manufactured from durable DURAN™ borosilicate glass.

In vetro borosilicato Pyrex™ resistente alle sostanze chimiche. L’imbuto Quickfit™ con cono di vetro smerigliato è stato progettato per il trasferimento di polveri in fiasche e contenitori Quickfit™.

Made of borosilicate glass. Lenz Laborglasinstrumente™ Dropping funnel, conical-shaped, with PTFE plug are used for transferring fluids. The funnel is fitted with a stopcock which allows the flow to be controlled.

Made borosilicate glass. Lenz Laborglasinstrumente™ Cylindrical Dropping Funnels with PTFE Plug are excellent for transferring liquids.

Made of borosilicate glass. Lenz Laborglasinstrumente™ Conical Dropping Funnels with Glass Plug is used to manage the slow transfer of fluids with the featured stopcock to control the flow rate.

The dropping funnel allows a dosed addition of solutions.

For the safe, easy and accurate transfer of fluids in the laboratory. Lenz Laborglasinstrumente™ Cylindrical Dropping Funnels are manufactured from durable DURAN™ borosilicate glass.

For the safe, easy and accurate transfer of fluids in the laboratory. Lenz Laborglasinstrumente™ Cylindrical Dropping Funnels are manufactured from durable DURAN™ borosilicate glass.

For the safe, easy and accurate transfer of fluids in the laboratory. Lenz Laborglasinstrumente™ Cylindrical Dropping Funnels are manufactured from durable DURAN™ borosilicate glass.

For the safe, easy and accurate transfer of fluids in the laboratory. Lenz Laborglasinstrumente™ Cylindrical Dropping Funnels are manufactured from durable DURAN™ borosilicate glass.

Made of DURAN™ borosilicate glass. Lenz Laborglasinstrumente™ Cylindrical Dropping Funnel with Glass Plug includes pressure equalizing tubes. For use in liquid-liquid extractions to separate the components of a mixture into immiscible solvent phases of different densities.

Constructed from borosilicate glass. Lenz Laborglasinstrumente™ Conical Dropping Funnels with PTFE Plug are utilized in liquid-liquid extractions to separate a mixture into immiscible solvent phases of different densities.

Con rubinetto d'arresto GP Rotaflo™ e chiavetta in PTFE. L'imbuto in vetro Quickfit™ con rubinetto d'arresto Rotaflo™ e chiavetta in PTFE non richiede lubrificazione o grassi contaminanti ed è esente da grippaggio con soluzioni caustiche. Conforme agli standard ISO 4800 Tipo 3.

For the safe, easy and accurate transfer of fluids in the laboratory. Lenz Laborglasinstrumente™ Cylindrical Dropping Funnels are manufactured from durable DURAN™ borosilicate glass.

For the safe, easy and accurate transfer of fluids in the laboratory. Lenz Laborglasinstrumente™ Cylindrical Dropping Funnels are manufactured from durable DURAN™ borosilicate glass.

For the safe, easy and accurate transfer of fluids in the laboratory. Lenz Laborglasinstrumente™ Cylindrical Dropping Funnels are manufactured from durable DURAN™ borosilicate glass.

Enables easy fitting to the top of Quickfit™ chromatography columns etc where protruding stem would be undesirable.