Kimax® Mixing Bulb Style Volumetric Flasks with ST Stopper, Class A
Kimax® flask calibrated to contain, with a graduation ring blasted on the neck. With a marking spot and supplied ST ground glass stopper. Mixing bulb in the neck, between the stopper and capacity ring, contains approximately one tenth of the capacity of the body to aid in dissolving or mixing the contents of the flask. Designed from ASTM Specification E288, Class A unserialized requirements. Replacement stopper is Cat.No. 6-41900R.