American Educational Clear Borosilicate Glass 1000ml Bomex Class A Volumetric Flask, with Ground Plastic Stopper
The Bomex Brand volumetric flasks are fitted with a ground plastic stopper and are accurately calibrated for reliable measuring of liquids and solutions. The neck has a single ring graduation mark. Noted on the flask is the flask's capacity. Class A. Comes in 1000 milliliter capacity.