Feasibility of wavelength dispersive X-ray fluorescence spectrometry for the determination of metal impurities in pharmaceutical products and dietary supplements in view of regulatory guidelines
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- 作者：Alexandra Figueiredoa ; b ; c ; alexandra.f@netcabo.pt" class="auth_mail" title="E-mail the corresponding author ; Tâ ; nia Fernandesa ; b ; tania.apf@gmail.com" class="auth_mail" title="E-mail the corresponding author ; Isabel Margarida Costaa ; b ; imargaridac@gmail.com" class="auth_mail" title="E-mail the corresponding author ; Luí ; sa Gonç ; alvesa ; b ; lmlgoncalves@gmail.com" class="auth_mail" title="E-mail the corresponding author ; José ; Britoa ; b ; jaabrito@netcabo.pt" class="auth_mail" title="E-mail the corresponding author
- 关键词：Metal impurities ; X-ray Fluorescence ; Validation ; Pharmaceutical products ; Dietary supplements
- 刊名：Journal of Pharmaceutical and Biomedical Analysis
- 出版年：2016
- 出版时间：15 April 2016
- 年：2016
- 卷：122
- 期：Complete
- 页码：52-58
- 全文大小：600 K
文摘
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A WDXRF spectroscopy method is proposed for determining metals in medicines.
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The WDXRF method was validated according to international regulatory authorities.
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WDXRF is an alternative to methods described in international pharmacopeias.