ULTECHNOVO 3pcs 250ml Glass Conical Flasks with Ground Stoppers Thickened Laboratory Erlenmeyer Flasks for Scientific Experiments and School Use

Package List 3 x Glass Flasks with Stoppers Characteristics - Material: Glass. - Color: Transparent. - Capacity: 250ml Thickened Conical Flask. - Size: 17.50X8.50X8.50cm/6.88X3.34X3.34in -Product Info:Screwed triangle flask - A good tool for science study, can exercise various chemical experiments Glass Flask. - Clear and accurate graduation, easy for you to look when doing experiment Experimental Supplies. - Suitable for beginners or professional use, also the students School Experiment Tools. - It is a good choice as a gift for your at school if they do experiments in the laboratory Thickened Flask. - The flask is made of good glass material for durable and use.Goods DescriptionExperimental Flask Standard 250ml capacity: clear scale, easier to identify for accurate measurement.School Experiment Flask No bubbles, no burrs, smooth and rounded.Thickened Conical Flask Made of glass material, durable, and practical using.Conical Flask More convenient to use for students in school when doing experiments in chemistry class

• Conical flask:suitable for beginners or professional use, also the students,Experimental Supplies
• Standard capacity: clear scale, easier to identify for accurate measurement,glass flask,Experiment Accessory
• Laboratory supplies:more easy to use for students in laboratory when conducting experiments in class,Laboratory Flask
• Experiment conical flask:a good tool for science study, can exercise various chemical experiments​​,Experimental Flask
• School experiment flask:it is a good choice as a gift for your at school if they do experiments in the laboratory,Thickened Conical Flask