PYREX® Economy Squibb Separatory Funnels with Polyethylene [ST] Stopper and Fluropolymer Stopcock, Corning®
Economical borosilicate glass funnels are designed to reduce replacement costs by providing replaceable components, including the fluoropolymer stopcock assembly, glass stem, and HDPE stopper
Replacement funnels do not have a fluropolymer valve assembly or polyethylene stopper.
Note: Given total length excludes stopper.
Stopcock assembly has a simple screw thread locking nut and collar to ensure that the stopcock cannot fall out during use. The ground end of the stem helps prevent the tip from falling out. Stopcock plug size: 4.
Ordering information: Supplied with a HDPE [ST] stopper. For replacement polyethylene [ST] stoppers, fluoropolymer locking stopcock assemblies, or tips, contact your representative.