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Eric Ziemons (University of Liege Belgium)



SFC-MS: advancements and applications in pharmaceutical quality control

17 June 2024 | By , , ,

Modern supercritical fluid chromatography systems coupled with mass spectrometry are empowering pharmaceutical quality control laboratories. Here, Hugues Jambo, Cédric Hubert, Éric Ziemons and Philippe Hubert from the Laboratory of Pharmaceutical Analytical Chemistry at the University of Liège discuss applications from impurity and nitrosamines detection to purity analysis.


Recent developments of Raman spectroscopy for the qualitative analysis of falsified and substandard medicines

2 January 2019 | By , , , , , , , ,

Quality medicines are essential to any healthcare system and are the final goal of any pharmaceutical manufacturer. Unfortunately, as stated recently by the World Health Organization (WHO), one in 10 medical products circulating in low and middle-income countries is either substandard or falsified (SF products).1 Although the exact prevalence of…