The 125mL Corning Pyrex® Erlenmeyer Flask, Beaker No. 4980 is a high-quality lab flask made from borosilicate glass, known for its durability and chemical resistance. This flask is perfect for use in dental, medical, and biological laboratories, providing precise measurements and reliable results. The Erlenmeyer design allows for easy mixing and dispensing, making it a versatile tool for various laboratory applications. With its trusted Pyrex brand and specific model number, this flask is a dependable choice for professionals in the healthcare and scientific fields.