... Strip test Glucose, Protein, pH, Ketone CE Certificate ISO 13485 Certificate FDA 510k Approval Urinalysis Strip test Glucose, Protein, pH, Ketone Intended ... 4T Reagent strips provide tests for Glucose, pH, Protein and Ketone in Urine.Test PriniciplesGlucose: The glucose oxidized ... the specific pH indicator attracted by cation on the protein molecule makes the indicator further ionized, which changes ...