Polypropylene Stopcock with PTFE Plug Accepts 6.4 mm (¼") I.D. Tubing and Allows a Controlled Entrance of air Preventing Unnecessary Turbulence
Flat-Top Dome Maximizes Interior Space
A Neoprene O-Ring Assures a Tight Seal Down to 0˚C Without the Need for Grease (Ring Will Not be Harmed if Grease is Used)
All Models Include a 0.32 cm (1⁄8") Thick Perforated Plate
Descrição
These space saving desiccators will hold
a full vacuum 75.9 cm Hg (29.9") at room
temperature for 24 hours and remain
airtight even if not under vacuum.
Sold individually.
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