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Corning™ PYREX™ Hollow Glass Standard Taper Stoppers
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Catalog No. 146401H
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38
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Catalog No. Size
146401H 38
146401F 27
146401B 13
146401E 22
146401A 9
146401AA 8
146401G 32
146401C 16
146401D 19
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Catalog No. 146401H Supplier Corning™ Supplier No. 765038
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Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

Variety of sizes available

The hollow stopper is light in weight, yet very strong to reduce chipping and breakage, thus minimizing replacement costs. A barrel-shaped head means it is easy to clean and even easier to rotate in or out. Grooves in the sides help prevent slippage. The flat top allows the stopper to stand on its head, which frees the user’s hand and minimizes potential contamination. This stopper is interchangeable with other common flask stoppers and fits all standard labware of comparable standard taper size.

Specifications

Material Borosilicate Glass
Product Type Barrelhead Stopper
For Use With (Equipment) Flask and separatory funnel
Height (Metric) 7.7 cm
Size 38
Length (Metric) Ground Zone 3 cm