Ruth Verplaetse

Quantitative determination of opioids in whole blood using fully automated dried blood spot desorption coupled to on‐line SPE‐LC‐MS/MS

Ruth Verplaetse, Jack D. Henion · Drug Testing and Analysis · 2015 · 81 citations

Pharmacy, Pharmaceutical Analysis, Pharmacology +17

The evaluation of the applicability of a high pH mobile phase in ultrahigh performance liquid chromatography tandem mass spectrometry analysis of benzodiazepines and benzodiazepine-like hypnotics in urine and blood

Ruth Verplaetse, Eva Cuypers, Jan Tytgat · Journal of Chromatography A · 2012 · 64 citations · Full text

Pharmacy, Pharmaceutical Analysis, Pharmacology +14

Development and validation of a sensitive ultra performance liquid chromatography tandem mass spectrometry method for the analysis of fentanyl and its major metabolite norfentanyl in urine and whole blood in forensic context

Ruth Verplaetse, Jan Tytgat · Journal of Chromatography B · 2010 · 46 citations

Pharmacy, Pharmacology, Toxicology +16

Hematocrit-Independent Quantitation of Stimulants in Dried Blood Spots: Pipet versus Microfluidic-Based Volumetric Sampling Coupled with Automated Flow-Through Desorption and Online Solid Phase Extraction-LC-MS/MS Bioanalysis

Ruth Verplaetse, Jack D. Henion · Analytical Chemistry · 2016 · 42 citations

Pharmacy, Bioengineering, Pharmaceutical Analysis +17

Development and validation of a new TD-GC/MS method and its applicability in the search for human and animal decomposition products

Elien Rosier, Eva Cuypers, M. Dekens et al. · Analytical and Bioanalytical Chemistry · 2014 · 41 citations · Full text

Natural Sciences, Zoology, Analytical Chemistry +15