Thermo Fisher Scientific Nalgene Economy Measuring Cylinder. Large rounded bases are ribbed for reinforcement and stability. Generous pour spout; size -0010 has a conical top for easier filling and pouring. Non-wetting; calibrated TC/TD at 20 °C. Contact-clear. Very good chemical resistance. Material PPCO. Volume 500ml. Graduations 5ml. Graduated Yes. Autoclavable No. Pack Qty 1.