Watch Glass$20.95
Schlenk type, cylinder shaped tube useful for storage has side arm. PTFE valve has adjustable PTFE plug with three O-rings and bore size adjustable from 0-4mm used to control gas or liquid flow into the vessel.Capacity 50ml. Bore of the PTFE key 0-4 mm.From Factory - Est. Availability: Unknown at this time.Please, contact us to place a backorder. Thank you.
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