Colorimetric Analysis of Alkaline Phosphatase Activity in S. aureus Biofilm

SOLVED: Why is colorimetric technique useful in determining the purity of your synthesized aspirin? What is the impurity in your aspirin sample that allowed you to use the colorimetric technique? Using the percent purity of aspirin and your assigned limiting and excess reactant mole ratio in Experiment 5, what are the reasons for your low percent yield? What is the limitation of colorimetric technique in identifying the concentration of solutions? What are the possible causes of errors in this e