دانلود کتاب Guidelines for Quality Management in Soil and Plant Laboratories

Quality assurance in analytical laboratories, irrespective of the discipline, is considered a matter of course. However, many laboratories find it very difficult to effectively and systematically implement the necessary procedures of quality assurance, and implementation leaves much to be desired in many places. Particularly, laboratories with marginal budgets, or smaller research laboratories working without much competition, often do not have the necessary resources and incentives to engage in a comprehensive effort as done by laboratories seeking accreditation.Proper training and refresher courses may be neglected or, all too often, properly trained staff resign to take up a better position elsewhere. Much neglected aspects of laboratory work also include keeping of full, systematic records and drafting and implementation of proper operating procedures and protocols.