The book is an attempt to spread the research work worldwide. The book is intended for students of chemistry. The book serves as a supplement for undergraduates, postgraduate and also useful for the young researchers who are interested to peruse their research in the field of separation technique as well as quantitative estimation of trace metal ions spectrophotometrically. The book explains all the basic principles of separation techniques as well as the brief idea about all the modern techniques used for quantitative estimations. The book describes the Solvent Extraction technique as a...