This book contains an introduction to the laboratory environment, including safety, glassware, and lab basics. It progresses through the fundamentals of analytical techniques such as spectroscopy and chromatography, most common lab instrumentation, and examples of laboratory programs such as laboratory information management systems (LIMS). Included alongside this new edition is an updated companion teaching, reference, and toolkit program called ChemTech. The ChemTech programs contains exercises that highlights and reviews topics covered in the book. It also features useful calculators, an interactive periodic table, and chapter summaries. This updated and revised second edition of Analytical Chemistry offers expanded chapters with new figures and the latest developments with the new Promium LIMS.