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Safe-Lab® PTFE Stoppers for Flasks

By Bel Art Products
Safe-Lab® PTFE Stoppers for Flasks

These Safe-Lab™ solid PTFE plastic stoppers with threaded polypropylene extracting nut are easily removed by turning the red extraction nut to apply a safe, gentle, and even force against the mouth of the vessel. Ideal for use with separatory funnels and volumetric flasks. They help eliminate accidents and breakage and are interchangeable with penny head stoppers. Autoclave safe at 121°C (250°F).

Cat.No. Brand Stopper Number, ST EA     PK    
8-F20191-1465 Safe-Lab® 8/10       $64.60
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8-F20191-1470 Safe-Lab® 9/14       $68.80
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8-F20191-1480 Safe-Lab® 13/14       $77.65
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8-F20191-1490 Safe-Lab® 16/15       $113.90
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8-F20191-1495 Safe-Lab® 19/22       $119.90
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8-F20191-1505 Safe-Lab® 22/20       $121.00
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8-F20191-1520 Safe-Lab® 27/22       $122.75
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8-F20191-1545 Safe-Lab® 38/30 $100.45
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We are currently working diligently to update our website pricing information for the New Year. If you place an order, you will be acknowledged with any corrected pricing. If you'd like the most current information sooner, please don't hesitate to drop us an email or give us a call and we'd be happy to assist. Thank you for your patience while we are updating.


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