50ML CYL. DROPPING FUNNEL, Each

Details:

• Premium borosilicate glass dropping funnel • Socket size 19/26, comes with an interchangeable plastic stopper • 50ml capacity • The PTFE stopcock is great for controlling the flow in fluid transfers that require a high degree of accuracy. • This 50ml dropping funnel is crafted from premium borosilicate glass, measuring 10" long with a 1.25" diameter at the body. The key stopcock measures 2 and 3/8" in length, allowing the user to customize and control the drip rate when adding reagents. The bottom spout has an outer diameter of 6/16" inches and is 2.5" in length from the bottom of the stopcock. The 19/26 socket comes with an interchangeable stopper. Eisco Labs' borosilicate glass has the following heat tolerances: strain point, -515°C; annealing point, 565°C; and softening point, 820°C.