https://www.123articleonline.com/rss/author/291434/maria-brownArticles written by Maria Brown from 123ArticleOnline.comen-usCopyright (c) 123ArticleOnline.com All rights reserved. https://www.123articleonline.com/articles/1206476/an-introduction-to-pk-drug-analysis-concepts-in-clinical-research Most of the pharmaceutical analysis involves the measurement of a particular pharmaceutical compound being analysed in a physiological fluid.