OUNONA 4pcs Erlenmeyer Flasks Conical Borosilicate Glass Lab Flask for Science

Package Include 4 x Glass erlenmeyer flasks Features -Note: Mixed style School Experiment Flask -Color: As shown Glass Conical Flask -Material:Glass Conical Flask -Standard capacity: clear scale, easier to identify for accurate measurement School Experiment Tools. -Made of high borosilicate glass material, , and odorless Laboratory Flask. -Excellent product quality, with quality assurance. No bubbles, no burrs, smooth and rounded Experiment Conical Flask. -It is practical and safer to use when heating Thickened Conical Flask. -More convenient to use for students in school when doing experiments in chemistry class Laboratory Glassware.Goods InformationLaboratory Glassware Made of material, , and practical using.Conical Flask Large capacity: clear scale, easier to identify for accurate measurement.Laboratory Supplies No bubbles, no burrs, smooth and rounded.Experimental Flask More convenient to use for students in school when doing experiments in chemistry class

• Conical flask--compact size and light weight, easy for you to store and carry,Experimental Supplies
• Glass flask--more convenient to use for students in school when doing experiments in chemistry class,Laboratory Supplies
• School experiment flask--made of high borosilicate glass material, , and odorless,Thickened Flask
• Thickened conical flask--clear and accurate graduation, easy for you to look when doing experiment,Experimental Flask
• School experiment tools--a good tool for science study, can exercise various chemical experiments,Laboratory Flask