Borosil Clear Glass Stopper Grounded with Penny Head

The Borosil Glass Stopper Grounded is a laboratory essential designed to fit securely in the neck of glassware, such as flasks and bottles, to prevent the contents from spilling or evaporating. Made from high-quality borosilicate glass, this stopper offers excellent chemical resistance and thermal stability, making it suitable for use in a wide range of laboratory applications. This stopper features a ground glass joint, ensuring a tight seal that prevents leaks and contamination. The ground glass joint also allows for easy insertion and removal from glassware, providing a secure yet convenient closure solution. The stopper's design includes a flat top for stability when placed on a bench or surface, further enhancing its practicality in the laboratory setting. The Borosil Glass Stopper Grounded is available in various sizes to fit different glassware openings, providing compatibility with a wide range of laboratory equipment. Its durable construction ensures long-lasting performance, making it a cost-effective choice for laboratory use. Additionally, the stopper is easy to clean and sterilize, contributing to a hygienic laboratory environment. Overall, the Borosil Glass Stopper Grounded is a reliable and versatile accessory for laboratories, offering secure sealing, compatibility with various glassware, and durability. Its high-quality construction and practical design make it an essential tool for scientists, researchers, and lab technicians working in diverse laboratory settings.