Crafted for precision and durability, the Pyrex USA 500ml Filter Erlenmeyer Flask No. 5000 is an essential piece of laboratory glassware. Made from high-quality borosilicate glass, this flask is designed to withstand the rigors of chemical reactions and temperature changes, making it ideal for various scientific applications. The flask's Erlenmeyer design allows for easy measurement and mixing, while the filter ensures contamination-free transfers. Whether for educational purposes or professional research, this flask is a reliable choice for handling and storing laboratory samples and reagents.