C. Scheid

A rapid analytical strategy for the determination of ayahuasca alkaloids in non-ritualistic approaches by UHPLC-MS/MS.

Sarah Eller, M. Yonamine, Josias Merib, 2020, Forensic science international.

Application of Homogeneous Liquid-Liquid Microextraction with Switchable Hydrophilicity Solvents to the Determination of MDMA, MDA and NBOMes in Postmortem Blood Samples.

E. Carasek, T. F. de Oliveira, Sarah Eller, 2021, Journal of analytical toxicology.

Mass spectrometry determination of seized oil-based anabolic-androgenic steroids products.

Sarah Eller, M. Yonamine, Josias Merib, 2021, Forensic science international.

An overview of magnetic ionic liquids: from synthetic strategies to applications in microextraction techniques.

Josias Merib, C. Scheid, Mônica Silva Alves, 2021, Journal of Separation Science.

A straightforward and semiautomated membrane-based method as efficient tool for the determination of cocaine and its metabolites in urine samples using liquid chromatography coupled to quadrupole time-of-flight-mass spectrometry.

E. Carasek, Sarah Eller, Josias Merib, 2020, Journal of chromatography. A.

Efficient analysis of polycyclic aromatic hydrocarbons by dispersive-µ-solid-phase extraction using silica-based nanostructured sorbent phases coupled to gas chromatography-mass spectrometry

E. Benvenutti, S. Buchner, Josias Merib, 2023, Advances in Sample Preparation.

Identification and Quantification of Microplastic in Sewage systems by TED-GC-MS

H. Steinmetz, U. Braun, C. Bannick, 2019, Global NEST International Conference on Environmental Science & Technology.