"Analytical Laboratory" mainly reports the latest research results and progress of analytical chemistry and interdisciplinary subjects in the fields of metallurgy, geology, petroleum, chemical industry, environmental protection, medicine and health, food, agriculture, etc., innovative analytical methods with practical promotion value, and the research and development of analytical instruments and components. "Analytical Laboratory" aims to highlight innovation and practicality, and its authors come from the front lines of production and scientific research in various industries across the country. The publication has columns such as research reports, research briefs, regular reviews, comprehensive reviews, instruments and experimental techniques, etc., to provide readers with the latest theories, methods and research progress of analytical chemistry, and provide analytical chemists with the latest analytical instrument information at home and abroad, to promote academic exchanges and scientific and technological progress.