On Call GK Dual Ketone Control Solution (x3)

On Call GK Dual Keton Control Solution 3 bottles (2 mL/bottle)

The On Call^® Ketone Control Solution contains a known concentration of β-Ketone. It is used to confirm
that your On Call^® Blood Ketone Test Strips and On Call^® GK Dual Blood Glucose & Ketone Meter are
working together properly and that you are performing the test correctly

Control solution 0 contains less than 0.01% β-Ketone (active ingredient), Control solution 1 contains less
than 0.04% β-Ketone (active ingredient) and Control Solution 2 contains less than 0.06% β-Ketone
(active ingredient), all with preservatives in an aqueous based mixture.