... Ketone, Nitrite, Urobilinogen, bilirubin, Specific Gravity, Leukocytes ),URS-11G (Test item: Glucose, Protein, pH, Blood, Ketone, Nitrite, Urobilinogen, ... bilirubin, specific gravity, Leukocytes, ascorbic acid) ,URS-12 (Test item: Glucose, Protein, pH, Blood, Ketone, Nitrite, Urobilinogen, ... min are of no diagnostic value. Instruction:* Dip the test patch of a fresh strip into urine sample ...