chapter 1 Types and Typical Ingredients of Detergents / chapter 2 Analysis of Detergent Formulations—General Procedure / chapter 3 Determination of Nonionic Surfactants / chapter 4 Determination of Anionic Surfactants Ru¨diger Spilker -- chapter 5 Analysis of Cationic and Amphoteric Surfactants / chapter 6 Analysis of Inorganic Detergent Builders / chapter 7 Sequestrants and Chelating Agents / chapter 8 Analysis of Bleaching Agents and Bleaching Accelerators Martina Hirschen -- chapter 9 Analysis of Detergent Enzymes / chapter 10 Determination of Optical Brighteners in Laundry Detergents / chapter 11 Miscellaneous Ingredients / chapter 12 Testing Performance of Detergents and Cleansers / chapter 13 Environmentally Related Analysis / chapter 14 Analytical Techniques: Basics and Fields of Application Bernhard Menzebach.