This 500ml Triangle Borosilicate Glass Bottle is the perfect addition to your collection of laboratory essentials. Crafted from high-quality borosilicate glass, this bottle ensures durability and longevity. The leak-proof screw lid guarantees that your chemical liquid samples stay securely contained, preventing any accidental spills or leaks. With its generous 500ml capacity, this bottle allows you to conveniently hold and measure your samples with ease. Whether you require it for experimental purposes or simply for storing various liquids, this glass bottle is a reliable and practical choice.