3. AZO Urinary Tract Infection (UTI) Test Strips The chemicals used in these test strips are the same ones your doctor uses to test whether or not you might have a UTI, so if you're unsure ...
If Leukocytes test is negative and Nitrite test is negative: no sign of UTI (if symptoms continue, test again or consult healthcare provider). If Leukocytes test is negative or trace but Nitrite ...