This paper describes a multi-week experiential learning capillary electrophoresis (CE) laboratory project for use in Quantitative Analysis. The experiment, which capitalizes on current student interest in biotechnology, has been designed to mimic the tasks a laboratory technician might be asked to perform in setting up and demonstrating the proper function of a new CE instrument. CE was specifically selected because it is a relatively new and extremely powerful separations method for bioanalysis. Working together as a team, the student chemists learn how to successfully operate the capillary electrophoresis instrument, prepare a standard operating protocol, and quantitate caffeine in a real world sample, their choice of soft drink beverage. The assignment builds student self-confidence and teaches students skills likely to maximize their productivity and career longevity in today's ever-changing biotechnology marketplace.
Marzilli et al. (Sat,) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: