Description This graduated cylinder set is made from heavy-duty plastic, which is not easy to break. It comes with 4 different size and 30pcs plastic droppers for adequate use. Its smooth surface and will greatly reduce potential injury for hands. Perfect measuring cylinder for experiment or DIY projects use. Features - Brand: UEETEK.- Color: Shown in the pictures.- Material: Plastic.- Capacity: 10ml/ 25ml/ 50ml/ 100ml.- Ergonomic Design: Wide rim and a tapered pour spout for easy filling and pouring.- Easy to Gauge and Read: Clear scale for providing more accurate measurements.- Stable Base: The wide hexagon shaped base provides stability and makes the cylinder roll-resistant.- Wild Application: Chemically resistant to most acids, liquid and many common solvents.Packing list: 4 * UEETEK Scientific Plastic Graduated Cylinder Set 10ml 25ml 50ml 100ml Measuring Cylinder for Experiment 30 * UEETEK Plastic Dropper