Development of Liquid-Chromatography Tandem-Mass-Spectrometry Method for Determining Environmental Contamination by Powdered Medicinal Drugs in Pharmacies

by Shiori Hasegawa BPharm, Ryoichi Inaba MD, PhD, Hiroki Nakamura RPh, Yamato Kato BPharm, Satoshi Nakao BPharm, Kouseki Hirade RPh, PhD, Takaaki Suzuki RPh, Mari Iwata RPh, Takeshi Kato RPh, Kazuhiro Iguchi RPh, PhD, Masahide Yamada RPh, Atsushi Hioki MD, PhD, Mitsuhiro Nakamura RPh, PhD
Published 2021