... s 4, High sensivity 5, Diagnostic reagent strip Diagnostic reagent strip URS-8SG could rapid test 8 ... after dipping. For a qualitative result read the reagent areas between 1 and 2 min, except leucocytes ... is obtained, repeat the test, read each reagent at the time specified on the colour chart. ... VISUAL READING TECHNIQUE: 1, Immerse all reagent areas in specimen and remove strip immediately.2, ...