This 125 ml No 4980 Stopper No 5 Graduated Glass Erlenmeyer Flask is a great addition to any science or medicine collection. Made in the United States and manufactured between 1930 and now, this flask is a true gem. The flask is in excellent condition with no modifications or California Prop 65 warnings. Perfect for storing and mixing liquids, this flask is a must-have for any laboratory or collector.
