CLS999818
Corning® phenolic cap, PTFE liner
18-415 thread
Synonym(s):
black phenolic, phenolic caps, screw caps, Corning® 9998
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About This Item
material
PTFE liner
black phenolic cap
manufacturer/tradename
Corning 9998-18
H
~17.5 mm
fitting
18-415 thread
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General description
These reusable Corning caps are fabricated from specially formulated resin to resist the effects of temperature and steam in autoclaving. Caps are provided with a glued-in rubber liner over which is firmly bonded a PTFE interface to provide a highly inert sealing face.
Legal Information
Corning 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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