Use only True Metrix Control Solution to check the performance of the True Metrix system; it is important to perform control tests with more than one level of control solution to assure that the system is working properly and testing technique is goodThis control is level 3Control test should be performed before using the system for the first time; for practice to ensure that testing technique is good; when opening a new vial of test strips; if results seem unusually high or low based on patient’s condition; or if test strip vial has been left open or exposed to extreme, heat, cold or humidityControl solution is a red liquid containing a known amount of glucoseQuantity: 11116266EA
