Control Solution is used to prove the accuracy of the Advocate and Advocate Redi-Code Meters with the Advocate Test Strips and Advocate Redi-Code Test Strips.

Control Solution has 3 functions:
1. To practice doing a test on the glucose meter without using a blood sample
2. To ensure that the meter and test strips are working together properly
3. To verify that you are doing the testing procedure properly

To confirm the correct range, look at the test strip vial. Low and high ranges are on the strip vial.