Helena Fels

Publication Activity (10 Years)

Years Active: 2020-2024
Publications (10 Years): 4

Top Topics

High Resolution Mass Spectrometry

Ultra High Performance Liquid Chromatography

Simultaneous Determination

Top Venues

Drug testing and analysis

Substance abuse

This page only lists publications with an associated author ORCID identifier.

Publications

Helena Fels, Simon Franz, Torsten Dame, Gisela Skopp, Frank Musshoff
Step-By-Step Procedure to Identify Previously Unknown Compounds by LC-QTOF-MS Exemplified by an Intoxication With the Methaqualone Analog SL-164. Drug testing and analysis (2024)
Helena Fels, Frank Musshoff, Matthias Graw, Don DeVol, Thomas Wagner, Anna Holzer
Frequency of new psychoactive substances in hair and urine samples of individuals subject to drug testing in driving license regranting-A toxicological perspective. Drug testing and analysis (2023)
Katrin Romanek, Helena Fels, Torsten Dame, Gisela Skopp, Frank Musshoff, Hans Eiglmeier, Florian Eyer
Return of the Quaaludes? Prolonged agitated delirium after intentional ingestion of the methaqualone analog SL-164 - a case report. Substance abuse 42 (4) (2021)
Helena Fels, Josefine Herzog, Gisela Skopp, Anna Holzer, Liane D Paul, Matthias Graw, Frank Musshoff
Retrospective analysis of new psychoactive substances in blood samples of German drivers suspected of driving under the influence of drugs. Drug testing and analysis 12 (10) (2020)