Utile 500mL – 3.3 borosilicate glass Erlenmeyer flask, narrow mouth with printed graduation

These jars are made of 3.3 borosilicate glass material, with uniform wall thickness, high quality and resistant, conical shape and narrow mouth with printed graduation and extra-large marking point, good thermal and chemical durability, designed for heating with a hot plate, flame, oven, microwave, or heating pad. Utile –