DWK Life Sciences DURAN® Hexagonal Stoppers, Short Ground, Finished, NS 14/15

The DWK Life Sciences DURAN® Hexagonal stoppers, short ground, finished, NS 14/15 is a ground glass stopper designed for closing ground-joint glassware such as flasks and laboratory bottles. Precision-ground borosilicate glass 3.3 ensures a secure, well-fitting seal.

Key Features:

• Brand: DWK Life Sciences
• Product Type: Ground glass stopper
• Material: Borosilicate glass 3.3
• Ground joint (NS): NS 14/15
• Standards / Compliance: DIN 12252, DIN 12242, ISO 383
• Application: Closing ground-joint glassware such as flasks and laboratory bottles

Backed by DWK Life Sciences, this ground glass stopper is a dependable choice for closing ground-joint glassware such as flasks and laboratory bottles where consistency matters.