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Key Documents

CLS6402250

Pyrex® Squibb separatory funnel, Pyrex jointed stopper, PTFE stopcock

Synonym(s):

Corning® 6402

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About This Item

UNSPSC Code:
41121809
NACRES:
NB.43

stopcock size

4

stopper size

22

manufacturer/tradename

Corning 6402-250

stem O.D. × L

10 mm × 65 mm

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Other Notes

Designed so that only PTFE and borosilicate glass are in contact with liquids or gases. Two sealing mechanisms are utilized. First, the tip of the PTFE body is "threaded down" into a glass seat. Second, an adjustable gland seal within PTFE body prevents leakage through the cap. No lubrication, O-rings, or retaining clips required.

Legal Information

Corning is a registered trademark of Corning, Inc.
PYREX is a registered trademark of Corning, Inc.

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