Determination of metoprolol in human plasma by column switching high-performance liquid chromatography

Fully automated high-performance liquid chromatography

Willy Roth, K Beschke, R Jauch et al. · Journal of Chromatography B Biomedical Sciences and Applications · 1981 · 199 citations

Pharmacy, Chemistry, Analytical Chemistry +11

Automated on-line multi-dimensional high-performance liquid chromatographic techniques for the clean-up and analysis of water-soluble samples

J.A. Apffel, Thomas V. Alfredson, Ronald E. Majors · Journal of Chromatography A · 1981 · 72 citations

Natural Sciences, Chemistry, Food Science +12

Application of column switching in high-performance liquid chromatography to on-line sample preparation for complex separations

F. Erni, H. P. Keller, C. Morin et al. · Journal of Chromatography A · 1981 · 67 citations

Pharmacy, Chemical Engineering, Chemistry +16

High-performance liquid chromatographic column switching technique in the analysis of medicated feed for an automated clean-up procedure

J.C. Gfeller, M. Stockmeyer · Journal of Chromatography A · 1980 · 26 citations

Pharmacy, Food Science, Pharmaceutical Analysis +15