UrinCheck' HealthScreen-10 Urine Reagent Strips (URS) for Analysis are firm plastic strips to which several different reagent areas are affixed. Depending on the product being used, UrineCheck HealthScreen-10 Urine Reafent strips provide tests for Glucose, Bilirubin, Ketone (Acetoacetic acid), Specific Gravity, Blood, pH, Protein, Urobiligen, Nitrite, and Leukocytes in Urine. Test results may provide information regarding the status of carbohydrate metabolism, Kidney and liver function, acid-base balance, and bacteriuria. Please Refer to outside box and bottle label for the specific test parameters of the product you are using.