Isbn: 9780365767336 - united states food and drug administration methods of testing antiseptics and disinfectants: october 15, 1931 (classic reprint) (1 resultados)

Paperback. Condición: New. Print on Demand. This book explains the theory and practice of methods for testing the effectiveness of antiseptics and disinfectants. It examines the effectiveness of these substances in the presence of organic matter and provides essential calculations for determining the phenol coefficient. The book also delves into the challenges and limitations of the most popular testing methods, such as the Hygienic Laboratory (H. L.) method, Rideal-Walker (R-W) method, and the method developed by the Food and Drug Administration (F. D. A.). The methods are compared and contrasted to show their differences. The book discusses the significance of using specific test organisms and the importance of adjusting the acidity of the medium for consistent results. Written by an expert in the field, this book is a valuable resource for manufacturers, regulators, and anyone interested in understanding the intricacies of testing antiseptics and disinfectants. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item.…