Students will perform an enzyme assay and determine the rate of the enzymatic reaction to learn about catalysis, the nature of enzyme action and protein structure-function relationships. Includes: complete instructions, background information and study questions, Catalase solution, 1.2% hydrogen peroxide, stabilized, Phosphate buffer, pH 7.2 (20x), Assay reagent, potassium iodide, concentrate, Acidification solution, 0.1 M HCl, Color enhancer, concentrate, Color developer, concentrate, and 15 ml plastic tube. Some components require refrigerator or freezer storage upon receipt. For 10 Groups |