Shown at the top is a reagent blank (far left) and a set of five external standards for Cu2+ with concentrations increasing from left to right. Shown below the external standards is the resulting normal calibration curve. The absorbance of each standard, Sstd, is shown by the filled circles.
Professor of Chemistry & Biochemistry at DePauw University
David T. Harvey is a Professor Emeritus of Chemistry and Biochemistry at DePauw University in Greencastle, Indiana, where he has been a dedicated faculty member since 1986. Over his nearly four-decade career, Dr…
