KIMBLE® Pennyhead Stopper
For Flasks, Graduated Cylinders, and Separatory Funnels
- Standard Taper size 13 stopper is solid, stopper size 38 is hollow
- Designed from ASTM Specification E675
- Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements
- Length of Ground Zone (mm):14.0
Product Overview
KIMAX® pennyhead stoppers are used with laboratory glassware such as flasks, mixing cylinders and separatory funnels.
Product Overview
Product Overview
KIMAX® pennyhead stoppers are used with laboratory glassware such as flasks, mixing cylinders and separatory funnels.
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