250ml blue graduation line for precise dilution and preparation
Class A, as per ASTM-E288
Perfect for any science or home laboratory
Description
CLASS-A
Capacity 250ml
Tolerance ± 0.120ml
Borosilicate glass with blue, graduation mark. Flask measures 9" tall, bottom diameter measures 3", top diameter measures 0.5". Fitted with snap cap. Class A, as per ASTM-E288.