This site contains affiliate links for which we may be compensated.
Accu-Chek SmartView Glucose Control Solution$7.63
Accu-Chek control solutions are specifically designed to work with your meter and test strips to confirm the accuracy of your results. The control solution contains a known amount of glucose. Simply use it instead of blood on a test strip.
If the result matches the expected glucose level, your meter and test strips are working properly.