The DWK Duran Hexagonal Stopper NS 24/29, flat and diamond-ground, to securely seal laboratory equipment such as volumetric flasks, mixing cylinders, and ground joint flasks. Manufactured from high-quality borosilicate glass 3.3, this stopper ensures a tight fit, preventing leaks and contamination. Its flat, diamond-ground design provides a secure seal, and its compatibility with standard ground joints makes it an essential accessory for various laboratory applications.
Key Features:
This stopper is an indispensable accessory for laboratories requiring efficient, reliable, and high-quality sealing solutions for their glassware.
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