Analytical chemistry studies the various elements that compose matter. It is focused on the separation, identification and subsequent analysis of matter. Case studies presented in this book discuss both quantitative and qualitative methods of examination that fall under this discipline. Primary methods used by analytical chemistry are chemometrics, chromatography and field flow fractionation. While understanding the long-term perspectives of the topics, the book makes an effort in highlighting their impact as a modern tool for the growth of the discipline. Students, and experts and all associated with analytical chemistry will benefit alike from this book. For all those who are interested in analytical chemistry, this book can prove to be an essential guide.