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Feature
Replaceable tip, Teflon stopcock and high-density polyethylene stopper
Designed for long life and maximum safety
Economical - reduces costs by providing replacement components
Description
Economical borosilicate glass funnels are designed to reduce replacement costs by providing replaceable components, including the fluoropolymer stopcock assembly, glass stem, and HDPE 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.