Stopper, KONTES® Standard Taper Glass Pennyhead Stopper, Medium Length, Kimble
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stopper, kontes® standard taper glass pennyhead stopper, medium length, kimble
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Stopper, KONTES® Standard Taper Glass Pennyhead Stopper, Medium Length, Kimble
Stoppers are used with laboratory glassware such as flasks, mixing cylinders and separatory funnels.
- All stoppers are solid except Standard Taper stopper sizes 32 and 38, which are hollow
- Made in accordance with ASTM Standard E694
- Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements