Ralf Preuss

New metabolites of di(2-ethylhexyl)phthalate (DEHP) in human urine and serum after single oral doses of deuterium-labelled DEHP

Holger M. Koch, Hermann M. Bolt, Ralf Preuss et al. · Archives of Toxicology · 2005 · 533 citations

Human Urine, Deuterium-labelled Dehp, Medicine +5

Biological monitoring of the five major metabolites of di-(2-ethylhexyl)phthalate (DEHP) in human urine using column-switching liquid chromatography–tandem mass spectrometry

Ralf Preuss, Holger M. Koch, J. Angerer · Journal of Chromatography B · 2004 · 151 citations

Biochemistry, Biological Monitoring, Medicine +12

3-Hydroxybenzo[a]pyrene in the urine of workers with occupational exposure to polycyclic aromatic hydrocarbons in different industries

Katharina Förster, Ralf Preuss, Bernd Roßbach et al. · Occupational and Environmental Medicine · 2007 · 79 citations

Simultaneous determination of 1- and 2-naphthol in human urine using on-line clean-up column-switching liquid chromatography–fluorescence detection

Ralf Preuss, J. Angerer · Journal of Chromatography B · 2004 · 70 citations

Biochemistry, Separation Science, Medicine +10

Exposure of nursery school children and their parents and teachers to di-n-butylphthalate and butylbenzylphthalate

Holger M. Koch, Ralf Preuss, Hans Drexler et al. · International Archives of Occupational and Environmental Health · 2005 · 65 citations

Early Life Exposure, Nursery School Children, Environmental Exposure +9