Buchner Funnel, Porcelain Buchner Funnels Have Stable Mechanical Strength And Little Permeability. When Properly Used, The Glazed Pieces Can Withstand Temperatures Of 1050 deg C And The Pieces 1350 Deg C, Has An 80Mm Diameter Opening And A 22Mm Diameter Tube.
Separatory Funnel, Material: polypropylene, pear-shaped feature excellent clarity and strength, and include a leak-proof threaded screw cap, The stopcock is fitted with a self-lubricating PTFE plug, Not graduated, Top outside Diameter: 55mm, Stem Length: 75 mm, Size: 250 ml