Dropping Funnel, 100mL - Glass Key Stopcock - with 14/23 Plastic Stopper

Cylindrical dropping funnel made of high quality, heavy duty 3.3 borosilicate glass. 100mL capacity, ungraduated. Features a glass key stopcock, stem with 14/23 cone and is fitted with a 14/23 interchangeable plastic stopper.

Measures 10.5" tall and is 1.75" wide..

Autoclavable, with superior chemical durability. Low temperature gradient- can withstand high temperatures & thermal shocks. Eisco Labs Borosilicate glass has the following heat tolerances: Strain Point -515°C | Annealing Point 565°C | Softening Point 820°C.