Volumetric Flask

PYREX® Snap Cap Class A Volumetric Flasks have machine-blown bodies to which are sealed heavy-beaded, heavy-tubing necks, tooled for snap-cap fit for increased strength. The graduation line is short and permanent and large white block letters make the inscription easy to read. The 1mL and 2mL sizes are test tube shaped. The 10mL through 2000mL sizes are supplied with snap-caps.