All-purpose Measure Master? Graduated Containers feature easy to read U.S. ounce and metric milliliter graduations. Positioned right on the container is our simple conversion chart for use as a reference guide for other commonly used measurements. Measure Master? Graduated Containers are made from an impact resistant and translucent plastic for durability and clear view of liquid levels. Available in 4 different sizes: 8 oz/250 ml, 16 oz/500 ml, 32 oz/1000 ml, 64 oz/2000 ml and 120 oz/5000 ml.