How accurate are AZO TEST STRIPS®?
AZO TEST STRIPS® have the same test pads as the strips used by doctors and clinical labs. In addition AZO TEST STRIPS® were evaluated in studies where solutions were tested by untrained users and healthcare workers to see how well the average home user could read the results. These studies showed that agreement between the two groups was 97% for the nitrite test and 85% for the WBC test.