... women.Using step:First immersed in urine urine sugar test strips, about one minute, remove, within ... the results obtained.According to the amount of sugar in urine, showing a depth of test ... ratio of color to blue, indicating that the urine sugar-free, representing a negative result, the symbol for ... for the three plus (+++). Urine containing 1% -2% sugar; was brick red, plus (++++) four or more, more ...