Sample treatment based on extraction techniques in biological matrices

Rapid assays of clozapine and its metabolites in dried blood spots by liquid chromatography and microextraction by packed sorbent procedure

(2011) Maria Addolorata Saracino et al.   JOURNAL OF CHROMATOGRAPHY A

Determination of remifentanil in human plasma by liquid chromatography–tandem mass spectrometry utilizing micro extraction in packed syringe (MEPS) as sample preparation

(2011) Rana Said et al.   JOURNAL OF CHROMATOGRAPHY B-ANALYTICAL TECHNOLOGIES IN THE BIOMEDICAL AND LIFE SCIENCES

High-throughput analysis of standardized pharmacokinetic studies in the rat using sample pooling and UPLC–MS/MS

(2011) Tjerk Bueters et al.   JOURNAL OF PHARMACEUTICAL AND BIOMEDICAL ANALYSIS

Determination of a novel thrombin receptor antagonist (SCH 530348) in human plasma: Evaluation of Ultra Performance Liquid Chromatography™–tandem mass spectrometry for routine bioanalytical analysis

(2011) Cristina I. Tama et al.   JOURNAL OF PHARMACEUTICAL AND BIOMEDICAL ANALYSIS

Microextraction by packed sorbent as sample preparation step for atorvastatin and its metabolites in biological samples—Critical evaluation

(2011) Hana Vlčková et al.   JOURNAL OF PHARMACEUTICAL AND BIOMEDICAL ANALYSIS

Fast and simple procedure for liquid–liquid extraction of 136 analytes from different drug classes for development of a liquid chromatographic-tandem mass spectrometric quantification method in human blood plasma

(2010) Daniela Remane et al.   ANALYTICAL AND BIOANALYTICAL CHEMISTRY

Automated mass spectrometric analysis of urinary and plasma serotonin

(2010) Wilhelmina H. A. de Jong et al.   ANALYTICAL AND BIOANALYTICAL CHEMISTRY

Progress in automation of LC-MS in laboratory medicine

(2010) Michael Vogeser et al.   CLINICAL BIOCHEMISTRY

An experimental investigation of the molecularly imprinted polymers as tailor-made sorbents of diazinon

(2010) M. Rahiminezhad et al.   JOURNAL OF ANALYTICAL CHEMISTRY

A new reliable sample preparation for high throughput focused steroid profiling by gas chromatography–mass spectrometry

(2010) Sébastien Anizan et al.   JOURNAL OF CHROMATOGRAPHY A

Stir-bar sorptive extraction: A view on method optimisation, novel applications, limitations and potential solutions

(2010) A. Prieto et al.   JOURNAL OF CHROMATOGRAPHY A

Protocol for the development of automated high-throughput SPME–GC methods for the analysis of volatile and semivolatile constituents in wine samples

(2010) Sanja Risticevic et al.   Nature Protocols

Automated solid-phase microextraction and thin-film microextraction for high-throughput analysis of biological fluids and ligand–receptor binding studies

(2010) Dajana Vuckovic et al.   Nature Protocols

Liquid chromatographic analysis of oxcarbazepine and its metabolites in plasma and saliva after a novel microextraction by packed sorbent procedure

(2009) Maria Addolorata Saracino et al.   ANALYTICA CHIMICA ACTA

Contribution of microextraction in packed sorbent for the analysis of cotinine in human urine by GC–MS

(2009) Florent Lafay et al.   ANALYTICAL AND BIOANALYTICAL CHEMISTRY

Recent developments and applications of microextraction techniques in drug analysis

(2009) Hiroyuki Kataoka   ANALYTICAL AND BIOANALYTICAL CHEMISTRY

Fully Automatic Sample Treatment by Integration of Microextraction by Packed Sorbents into Commercial Capillary Electrophoresis−Mass Spectrometry Equipment: Application to the Determination of Fluoroquinolones in Urine

(2009) Gabriel Morales-Cid et al.   ANALYTICAL CHEMISTRY

High-throughput liquid–liquid extraction and LCMSMS assay for determination of circulating 25(OH) vitamin D3 and D2 in the routine clinical laboratory

(2009) Carsten S. Højskov et al.   CLINICA CHIMICA ACTA

Rapid identification and quantification of methamphetamine and amphetamine in hair by gas chromatography/mass spectrometry coupled with micropulverized extraction, aqueous acetylation and microextraction by packed sorbent

(2009) Hajime Miyaguchi et al.   JOURNAL OF CHROMATOGRAPHY A

Determination of gamma-hydroxybutyric acid in serum and urine by headspace solid-phase dynamic extraction combined with gas chromatography–positive chemical ionization mass spectrometry

(2009) Daniel Lenz et al.   JOURNAL OF CHROMATOGRAPHY A

Recent advances in microextraction by packed sorbent for bioanalysis

(2009) Mohamed Abdel-Rehim   JOURNAL OF CHROMATOGRAPHY A

Monolithic methacrylate packed 96-tips for high throughput bioanalysis

(2009) Zeki Altun et al.   JOURNAL OF CHROMATOGRAPHY A

Determination of mangiferin in rat plasma by liquid–liquid extraction with UPLC–MS/MS

(2009) Dandan Han et al.   JOURNAL OF PHARMACEUTICAL AND BIOMEDICAL ANALYSIS

Microextraction by packed sorbent coupled with gas chromatography—mass spectrometry: application to the determination of metabolites of monoterpenes in small volumes of human urine

(2009) Silke Matysik et al.   MICROCHIMICA ACTA

Polydimethylsiloxane/polypyrrole stir bar sorptive extraction and liquid chromatography (SBSE/LC-UV) analysis of antidepressants in plasma samples

(2008) L.P. Melo et al.   ANALYTICA CHIMICA ACTA

Two new techniques for sample preparation in bioanalysis: Microextraction in packed sorbent (MEPS) and use of a bonded monolith as sorbent for sample preparation in polypropylene tips for 96-well plates

(2008) Lars G. Blomberg   ANALYTICAL AND BIOANALYTICAL CHEMISTRY

Evaluation of Monolithic Packed 96‐Tips for Solid‐Phase Extraction of Local Anesthetics from Human Plasma for Quantitation by Liquid Chromatography Tandem Mass Spectrometry

(2008) Zeki Altun et al.   JOURNAL OF LIQUID CHROMATOGRAPHY & RELATED TECHNOLOGIES

Hyphenation in sample preparation: Advancement from the micro to the nano world

(2008) Imran Ali et al.   JOURNAL OF SEPARATION SCIENCE