missing translation for 'onlineSavingsMsg'
Learn More

DWK Life Sciences DURAN™ Glass Stopper, Clear, Standard Taper Ground Joint, Octagonal flat head

Clear DURAN™ glass ground stopper.

Brand:  DWK Life Sciences 216240401

Additional Details : Weight : 0.11000kg

 View more versions of this product

Product Code. 15251779

Quantity Price
1 € 47.05 / Pack of 10
10 € 44.23 / Pack of 10
Estimated Shipment
Add to basket



Semi-hollow or solid DURAN™ glass stoppers can be used to close glassware items such as flasks, separatory funnels or reagent bottles with ground joint necks. The Standard Taper ground glass joint forms a tight, leak-proof seal. Use grease for heating or vacuum applications. With octagonal shaped head. Note on using DURAN™ glass stoppers with soda-lime glass bottles: If the bottle and the stopper have a temperature difference greater than 30°C, the glass stoppers can become stuck!

  • All DURAN™ glass components and therefore suitable for storage of aggressive materials
  • Tight closure due to Standard Taper ground joint
  • Octagonal shaped head


Storage of Air Sensitive Reagents, and Chemicals; Storage of Hygroscopic Solids, Granules and Powders; Storage of Pharmaceutical APIs; Sealing Laboratory Glassware Such as Flasks, Reagent Bottles, and Mixing Cylinders