... :1.pH.a. special pH test strip,2 color. 4.5, 5.0,5.5, 5.75, 6.0, 6.25, 6.5, 6.75, 7.0 ... , 7.25, 7.5, 8.0, 8.5, 9.0 used ... urine test strips used in Home Healthcare, diabetes self-test.Professional Field1. 12,11 and 10 parameters urine strips.2. visually read strips from 1 parameter to 9 ...