Luxshiny 3pcs 250ml Conical Erlenmeyer Flasks with Stopper Laboratory Glassware Thickened Borosilicate Chemistry Experiment Supplies for School and Lab Use

Package Include 3 x Glass Flasks with Stoppers Characteristics - Size: 17.50X8.50X8.50cm/6.88X3.34X3.34in - Capacity: 250ml School Experiment Tools. - Color: Transparent. - Material: Glass. -Product Info:Screwed triangle flask - Unique bottle can prevent spatter of liquid from bottle Experimental Supplies. - It is a perfect gift for the student who will do an experiment in the school. They will very like it Glass Conical Flask. - More easy to use for students in laboratory when conducting experiments in class Experiment Conical Flask. - glass material, no smell, no , safe and durable. - Compact size and light weight. Easy for you to store and carry.Goods DescriptionExperimental Flask This is set of glass flask of conical-shaped, with stopper design for easy storage.Laboratory Flask The design is simple and elegant, delicately made with workmanship, with stable material.Experimental Supplies The body of the container has the numerical scale, can easily read milliliters

• School experiment tools--with stopper, it is more practical and safer to use when heating​,Experimental Flask
• School experiment flask--a good tool for science study, can exercise various chemical experiments​​,Experiment Conical Flask
• Glass flask--suitable for beginners or professional use, also the students,Glass Conical Flask
• Laboratory glassware--the flask is made of good glass material for durable and use,Thickened Conical Flask
• Standard capacity: clear scale, easier to identify for accurate measurement,laboratory flask,Conical Flask