Synonym: filter flask, filter flasks, filtering flasks, flask filter
1,000 mL, with 3-way glass stopcock. Allows waste solvent to be drained from flask via stopcock without disassembly, thus minimizing breakage. Use with NMR tube cleaners, Gooch crucibles, and Buchner funnels. With threaded 24/40 joint.
Aldrich is a registered trademark of Sigma-Aldrich Co. LLC
Capacity: 1000 mL
Fitting: stopcock for 3-way