Glass Stopper, SBW glass, amber, with standard ground joint, octagonal

Glass Stopper, SBW glass, amber, solid, ST 19/26 discontinued item Solid amber SBW glass stoppers can be used to close glassware items such as flasks 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. Features and Benefits: UV light protection due to external amber colouration Very durable and chemically resistant amber colour All glass components and therefore suitable for storage of corrsive and aggressive materials Tight closure due to standard taper ground joint Octagonal shaped head 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 more