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Key Documents

CLS6404250

Pyrex® Squibb separatory funnel, PE stopper, PTFE stopcock

capacity 250 mL

Synonym(s):

Corning® 6404

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About This Item

UNSPSC Code:
41121809
NACRES:
NB.43

Joint

joint stopper22

manufacturer/tradename

Corning 6404-250

capacity

250 mL

size

stopcock size

4

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General description

PYREX® pear-shaped glass separatory funnels contain stoppers and polytetrafluorethylene (PTFE) stopcocks. The closed bottom stopper made of linear high density polyethylene to conform to standard taper stopper dimensions. The PTFE plug is designed to fit into the micro-finish barrel and it also minimizes freezing problems and grease contamination.

Legal Information

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

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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