United Scientific® STOPPER, GLASS, SOLID,

United Scientific® STOPPER, GLASS, SOLID, #27

SKU: UNSGS27
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United Scientific® STOPPER, GLASS, SOLID, #27

Solid penny head glass stoppers have an interchangeable ground joint. For use with ground jointed glassware such as flasks and separatory funnels.
• For ASTM standard flasks
• Borosilicate 3.3 Glass

Solid ground glass stopper, size #27. Made from durable borosilicate glass with excellent chemical and thermal resistance. Tough enough for frequent sterilization and clear enough to showcase your precision.

Size: #27
Top Diameter: 27 mm
Bottom Diameter: 25 mm
Height of Entire Stopper: 57 mm
Height of Ground Glass Section: 23 mm

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