How to Test Your Urine for Ketones -
2021-6-21 · Avoid exposing meter and test strips to excessive humidity, heat, cold, dust, and dirt. Exposure to room humidity from leaving the bottle open or not storing the strips in their original bottle can damage your test strips. This could lead to inaccurate results. Do not use a test strip that appears damaged or has been used. Check the expiration dates on your test strips and control solution.
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