Description:[Specification] - Material: Plastic; Capacity: 50ml; Tolerance : ±0.2ml at 20℃; Color: Clear White; Tube Diameter: 25mm / 0.98inch; Total Height: 182mm / 7.17inch; Base Size: 60 x 53mm / 2.36 x 2.09inch[Feature] - Made of plastic, chemical resistant, durable, reusable, easy to wash and graduations will not fade. (Can be cleaned with high temperature and pressure)[Easy to use] - A tapered pour spout for easy filling and pouring, and the blue printed and clear graduations for more accurate measurement.[Advantage] - Good to Excellent chemical resistance. A hexagonal base ensures stability. 2-Sided graduation on the cylinder body, which makes it easier to read.[Applications] - Used to test and measure the exact amount of liquid in laboratories, but also is suitable for the classroom, scientific experiment, and home use.