18pcs Plastic Erlenmeyer Flask Set Conical Container Lid Pp Material for Laboratory Experiments Design Graduation for Easy Measurement

Package Include 18 x Plastic Flasks Features -Color: As Shown mouth conical -Size: About 8.50X5.50X5.50cm/3.34X2.16X2.16inch Experiment Supply -Material: Plastic 50ml Flask - The appearance design of product is simple and generous flask set. - Solid base design, for more stable placement, reducing measurement error plastic lab equipment. - Standard scale line, for accurate measurement vacuum erlenmeyer flask. - Widely used for education, chemistry, research, or life science . narrow neck - Transparent bottle body design makes it easy to observe the change and residual of inner hip flask.Goods Informationlaboratory conical bottle No bubbles, no burrs, smooth and rounded.Flask for Experiment Made of plastic material, and to use.Experimental Flask More convenient to use for students in school when doing experiments in chemistry class.Experiment Supply Standard capacity, clear scale, easier to identify for accurate measurement

• Conical shape flask-- it is a good choice as a your at school if they do experiments in laboratory,plastic flask for laboratory
• Plastic flask for experiment-- wide mouth design makes it more easy to clean and refill liquid,experimental flask
• Flask for laboratory-- transparent bottle body design makes it easy to observe the change and residual of inner liquid,laboratory flask
• Plastic flask-- widely used for education, chemistry, research, or life science ,stoppered flask
• Science flask-- solid base design, for more stable placement, reducing measurement error,small erlenmeyer flask