KIMAX® Class B Volumetric Flasks with Stopper-KIMBLE 28015-10

KIMAX flask with a graduation ring blasted on the neck. Calibrated to contain. With a marking spot. ground glass stopper is supplied with the flask. Sizes 10 mL and larger are designed from ASTM Specification E288, Class B requirements. 1 & 2 mL are test tube shaped. Replacement stopper is 41900R.