Description LG-4307 Calibration/Measuring Flask Set, TD Metric System Cylinder and flasks calibrated to deliver (TD) at 68° F / 20° C (10 second drain). Complies with the NIST Handbook 105-2 (same as LG-4300). Sizes included are 50, 100, 250, 500, 1000 and 2000mL. The 50mL size is cylindrical graduated 10 to 50mL in 1mL divisions; the others are graduated neck flasks. The complete set includes a case which holds all six sizes. Specifications Item:Complete Set, With Case Application Notes LG-4307
