500mL Volumetric Flask, Class A ASTM Certified, Clear Glass, Red Stripe, TS Penny-Head Glass Stopper, Standard Taper 19, White Graduation Lines, 2 per Case

This 500mL volumetric flask from Hirschmann is ASTM certified as Class A for accuracy. Made from clear glass with a distinctive red stripe, it features a TS penny-head glass stopper with a standard taper 19 for secure closing. The flask is designed with white graduation lines for easy and precise volume measurements. Ideal for various laboratory applications requiring the preparation or measurement of solutions, this flask comes in a case of two, providing value and convenience for your lab needs.