Funnel Buchner, cap. 1000ml., Cone at stem, borosilicate glass, Each

Details

Buchner funnel is made of high-quality, heavy-duty 3.3 borosilicate glass and has a capacity of 1000ml. The funnel features a sintered disc with G-3 porosity and a jointed stem with a 19/26 cone size. It measures 12.5 inches in total height. The inner diameter of the body measures 4.85 inches (123mm), and the outer diameter measures 5.3 inches (134mm). The stem measures 4.3 inches in length, with an inner diameter of 10mm and an outer diameter of 13mm at the stem end. Eisco Labs' borosilicate glass has the following heat tolerances: strain point -515°C, annealing point 565°C, and softening point 820°C.