Utile 150mL – 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 –