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PYREX™ standard taper Glass Barrelhead Short-Length Stoppers for Flasks and Separatory Funnels Available on GSA/VA Contract for Federal Government customers only.

Manufacturer:  Corning, Inc. 76509

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Catalog No. 14-640-1A

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Quality stopper, constructed of Pyrex glass
Description & Specifications


Flask and separatory funnel
Barrel Head Stopper
1.41 in.
0.55 in.
Pyrex™ Glass
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