Volumetric Flasks, Class A

Engineered for precise dilutions and standard solution preparations, this volumetric flask features a pear-shaped lower area and a long neck, making it an essential tool for both analytical and general laboratory use. Features a sharp and permanent graduation line, ensuring precise and reliable measurements. Offers the option of a polypropylene (PP) stopper or a glass standard taper stopper for versatile sealing choices. Calibrated “To Contain” at 20 °C. Made of borosilicate 3.3 glass (ASTM E-438, Type 1 Class A), known for its excellent thermal shock resistance and mechanical strength. Designed to meet ASTM E288 Class A standards.