Glass Pressure-Equalizing Dropping Funnel with Two Glass Stopcocks standard taper joints Extractor body

Extractor body

High-quality borosilicate glass construction

filtration

clean bottles

Glass Pressure-Equalizing Dropping Funnel with Two Glass Stopcocks standard taper joints Extractor bodyDesign: The Laboy pressure equalizing dropping funnel is designed with an additional narrow bore glass tube from the upper part of the funnel bulb to the ground glass joint around the stem at the bottom. It also features standard taper glass outer joints at the top and inner joints at the bottom, along with two glass stopcocks. Usage: This pressure equalizing dropping funnel is commonly used in organic chemistry laboratories for slowly adding reagents