Anja These

Determination of pyrrolizidine alkaloids in tea, herbal drugs and honey

Dorina Bodi, Stefan Ronczka, Christoph Gottschalk et al. · Food Additives & Contaminants Part A · 2014 · 195 citations

Pharmacy, Pharmaceutical Analysis, Analytical Toxicology +7

Identification of Fulvic Acids and Sulfated and Nitrated Analogues in Atmospheric Aerosol by Electrospray Ionization Fourier Transform Ion Cyclotron Resonance Mass Spectrometry

Thorsten Reemtsma, Anja These, Prasanna Venkatachari et al. · Analytical Chemistry · 2006 · 165 citations

Natural Sciences, Chemistry, Earth Sciences +17

Occurrence of pyrrolizidine alkaloids in animal- and plant-derived food: results of a survey across Europe

Patrick P. J. Mulder, Patricia López, Massimo Castelari et al. · Food Additives & Contaminants Part A · 2017 · 151 citations · Full text

Agriculture, Food Science, Toxicology +13

Occurrence of Pyrrolizidine Alkaloids in food

Patrick P. J. Mulder, Patricia López Sánchez, Anja These et al. · EFSA Supporting Publications · 2015 · 129 citations · Full text

Agriculture, Food Science, Pharmaceutical Analysis +7

On-line Coupling of Size Exclusion Chromatography with Electrospray Ionization-Tandem Mass Spectrometry for the Analysis of Aquatic Fulvic and Humic Acids

Thorsten Reemtsma, Anja These · Analytical Chemistry · 2003 · 108 citations

Natural Sciences, Chemistry, Analytical Chemistry +16