100mL Volumetric Flask, Class A ASTM Certified, Clear Glass, Wide Neck, TS Penny-Head Glass Stopper Standard Taper 13, White Graduation Lines, 2 per Case

The Hirschmann 100mL Volumetric Flask is a Class A ASTM Certified laboratory essential made of clear glass with a wide neck for easy filling and pouring. It features a TS Penny-Head Glass Stopper with a Standard Taper 13 for secure sealing. The flask is marked with white graduation lines for precise volume measurements. This pack includes 2 flasks, ideal for various applications in research, pharmaceutical, and educational settings, guaranteeing accuracy and reliability in volumetric analysis and sample dilution.