Important Control Solution Test Information
•Use only OneTouch® Ultra® Control Solution.
•Check the expiration date on the control solution vial. Record the discard date (date opened plus three months) on the vial label. Do not use after expiration or discard date, whichever comes first.
•Control solution, meter, and test strips should be at room temperature
•Shake the vial, discard the first drop of control solution, and wipe off the tip to ensure a good sample and an accurate result.
•Store control solution tightly closed at temperatures below 30°C (86°F). Do not refrigerate.
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