André Niebel

The use of nails as an alternative matrix for the long-term detection of previous drug intake: validation of sensitive UHPLC-MS/MS methods for the quantification of 76 substances and comparison of analytical results for drugs in nail and hair samples

Franziska Krumbiegel, Martin Hastedt, Lena Westendorf et al. · Forensic Science Medicine and Pathology · 2016 · 42 citations

Pharmacy, Pharmaceutical Analysis, Toxicology +12

Hair analysis of more than 140 families with drug consuming parents. Comparison between hair results from adults and their children

Fritz Pragst, Franziska Krumbiegel, Denise Thurmann et al. · Forensic Science International · 2019 · 38 citations

Medicine, Dermatology, Substance Use Disorders +8

Detection and quantification of synthetic cathinones and selected piperazines in hair by LC-MS/MS

André Niebel, Franziska Krumbiegel, Sven Härtwig et al. · Forensic Science Medicine and Pathology · 2019 · 29 citations

Pharmacy, Medicinal Chemistry, Pharmacology +5

Prevalence and concentrations of new designer stimulants, synthetic opioids, benzodiazepines, and hallucinogens in postmortem hair samples: A 13‐year retrospective study

André Niebel, Lena Westendorf, Franziska Krumbiegel et al. · Drug Testing and Analysis · 2021 · 19 citations · Full text

Pharmacy, Pharmacology, Toxicology +15

Prevalence of cathinones and other new psychoactive substances in hair of parents and children of families with known or suspected parental abuse of conventional illegal drugs

André Niebel, Fritz Pragst, Franziska Krumbiegel et al. · Forensic Science International · 2021 · 16 citations

Pharmacy, Pediatrics, Toxicology +14