Kimble 28008-250 Kimax Class A 250mL Volumetric Flask with PE Snap Cap, Calibrated 'To Contain'. Class A accuracy but without a serial number. Supplied with a polyethylene snap cap. Replacement cap is 28150R. Designed from ASTM Specification E1272, Style I, Class A requirements.
Cap. (mL): 250
Plastic Cap No.: 5