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

Clear DURAN™ glass ground stopper.

Brand:  DWK Life Sciences 216241603

52.01 EUR valid until 2024-12-31
Use promo code "23258" to get your promotional price.

Additional Details : Weight : 0.51500kg

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Product Code. 10010141

  • 54.75€ / Each
Estimated Shipment: 30-09-2024
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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
Borosilicate Glass
1 Ea.
ST 85/55
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