FLASK,MCA W/STOP 250ML, Case of 1

Details

PYREX* brand Volumetric Flasks, MCA, [Standard Taper] Stopper, Class A^ 250ml. Tolerance: -0.12ml. [Standard Taper] Stopper: 16. The upper bulb between the stopper and the capacity graduation is approximately 1/10 the flask rated capacity. The bulb assists in the mixing of liquids or powders.