Extraction and Analysis of Gingko Leaves
You may know that there is a growing interest in the ginkgo tree because herbal supplements using extracts of ginkgo are believed to aid in fighting memory loss. A recent paper [Lang, […]
Analytical Problem Exchange
Use the problems in this forum to jump-start your in-class exercises, out-of-class assignments, or use them in exams.
Separating a Weakly Acidic Analyte from a Weakly Basic Interferent
Imagine you have an aqueous sample containing a weak acid analyte, HA, and a weak base interferent, HI. The following information about HA, HI, the method of analysis, and the sample are […]