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DWK Life Sciences DURAN™ Glass Stopper, Amber, Standard Taper Ground Joint, Octagonal flat head
Shop All DWK Life Sciences ProductsDescription
Semi-hollow or solid amber 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!
- USP/EP UV light protection due to external amber colouration
- Very durable and chemically resistant amber colour
- All USP Type 1 glass components and therefore suitable for storage of pharmaceutical API materials
- All USP glass components and therefore suitable for storage of corrosive and aggressive materials
- Tight closure due to standard taper ground joint
- Octagonal shaped head
Specifications
Specifications
| Description | Semi-hollow |
| For Use With (Application) | Storage of light sensitive reagents, pharmaceuticals, and chemicals; 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 |
| Quantity | 1 Ea. |
| Standard Taper Joint | ST 45/40 |
| Autoclavable | Not Autoclavable |
| Material | Borosilicate Glass |
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