Mls 1113 Exam 3 Thorough Review

urobilinogen normal level {Ans: < 1 E.U/dL (same as mg/dL)}Glucose RTS reaction {Ans: "double sequential enzyme reaction". Pad contains a chromagen (potassium iodide), and two enzymes (glucose oxidase and a peroxidase). Multistix uses potassium iodide for chromagen. Chemstrip and Rapignost use tetramethylbenezidine (same chromogen as Blood reaction).}Inherited metabolic disorders {Ans: tyrosinuria, phenlketonuria, maple syrup disease}Conditions that could cause Low Specific Gravity {Ans: 1) Dilute Urine 2) Renal Failure 3) Diabetes Insipidus (normal blood sugar)}What is a Chromogen on the Reagent Test Strip? {Ans: Indicator substances}Leukocyte Esterase on RTS {Ans: - Pad contains an ester and a diazo salt - Esterase (from urine) cleaves the ester and produces aromatic compound - Diazo salt + aromatic compound = color change (purple) "Ester Diaz is white and she smell good"}