Stefan Kneisel

Trapping "spice": a comprehensive, automated LC-ion trap-MS screening approach for the detection of currently 38 synthetic cannabinoids in serum

Jürgen Kempf, Volker Auwärter, Laura M. Huppertz, 2013 .

Driving under the influence of synthetic cannabinoids (“Spice”): a case series

Burkhard Madea, Volker Auwärter, Frank Musshoff, 2013, International Journal of Legal Medicine.

A high-sensitivity ultra-high performance liquid chromatography/high-resolution time-of-flight mass spectrometry (UHPLC-HR-TOFMS) method for screening synthetic cannabinoids and other drugs of abuse in urine

Ilkka Ojanperä, Stefan Kneisel, Melanie Hutter, 2013, Analytical and Bioanalytical Chemistry.

Analysis of 30 synthetic cannabinoids in serum by liquid chromatography-electrospray ionization tandem mass spectrometry after liquid-liquid extraction.

Volker Auwärter, Stefan Kneisel, V. Auwärter, 2012, Journal of mass spectrometry : JMS.

Development and validation of a liquid chromatography-tandem mass spectrometry method for the quantitation of synthetic cannabinoids of the aminoalkylindole type and methanandamide in serum and its application to forensic samples.

Ralf Zimmermann, Volker Auwärter, Stefan Kneisel, 2011, Journal of mass spectrometry : JMS.

Determination of 22 synthetic cannabinoids in human hair by liquid chromatography-tandem mass spectrometry.

Volker Auwärter, Stefan Kneisel, Melanie Hutter, 2012, Journal of chromatography. B, Analytical technologies in the biomedical and life sciences.