00513nam a22001457a 4500 0 0 0 0 PTR PTR 2025-10-23 Golden Books 18100.10 0 543.085 AHL 109408 2025-10-23 00:00:00 1 1845 2025-10-23 BK 58471 58471 9783031383571 (pbk) 543.085 AHL Ahluwalia, V. K. Instrumental methods of chemical analysis New Delhi Springer Nature 2023 xxi, 570 p. : ill. ; 24 cm. Includes index. Analytical chemistry Phamacy Thin layer Chromatography Electro chromatography Gel Chromatography Spectroscopy Polarimetry RIPS GGC BK