Determination of Levetiracetam in Human Plasma by Dispersive Liquid-Liquid Microextraction Followed by Gas Chromatography-Mass Spectrometry

Stir bar-sorptive extraction, solid phase extraction and liquid-liquid extraction for levetiracetam determination in human plasma: comparing recovery rates

(2015) Priscila Freitas-Lima et al.   Brazilian Journal of Pharmaceutical Sciences

Rapid Enantiomeric Separation and Quantitation of Levetiracetam on α-Acid Glycoprotein (AGP) Chiral Stationary Phase by High-Performance Liquid Chromatography

(2015) Rouhollah Heydari et al.   JOURNAL OF AOAC INTERNATIONAL

Determination of five antiarrhythmic drugs in human plasma by dispersive liquid–liquid microextraction and high-performance liquid chromatography

(2015) Abolghasem Jouyban et al.   TALANTA

Determination of atranol and chloroatranol in perfumes using simultaneous derivatization and dispersive liquid–liquid microextraction followed by gas chromatography–mass spectrometry

(2014) Marina López-Nogueroles et al.   ANALYTICA CHIMICA ACTA

Determination of Efavirenz in Plasma by Dispersive Liquid-Liquid Microextraction Coupled to High-Performance Liquid Chromatography

(2014) Rouhollah Heydari et al.   Current Analytical Chemistry

Analysis of drugs of abuse in human plasma by dispersive liquid-liquid microextraction and high-performance liquid chromatography

(2014) P. Fernández et al.   JOURNAL OF APPLIED TOXICOLOGY

Mechanisms of Levetiracetam in the Control of Status Epilepticus and Epilepsy

(2014) Laxmikant S. Deshpande et al.   Frontiers in Neurology

Determination of ng/mL Levetiracetam using Ultra-High-Performance Liquid Chromatography-Photodiode Absorbance

(2012) E. Olah et al.   JOURNAL OF CHROMATOGRAPHIC SCIENCE

Dispersive liquid–liquid microextraction coupled with programmed temperature vaporization-large volume injection-gas chromatography–tandem mass spectrometry for multiclass pesticides in water

(2012) A.M. Carro et al.   JOURNAL OF CHROMATOGRAPHY A

Low-density solvent-based dispersive liquid–liquid microextraction followed by high performance liquid chromatography for determination of warfarin in human plasma

(2012) Hoda Ghambari et al.   JOURNAL OF CHROMATOGRAPHY B-ANALYTICAL TECHNOLOGIES IN THE BIOMEDICAL AND LIFE SCIENCES

Preconcentration of trace amounts of methadone in human urine, plasma, saliva and sweat samples using dispersive liquid–liquid microextraction followed by high performance liquid chromatography

(2012) Elias Ranjbari et al.   TALANTA

Analysis of losartan and carvedilol in urine and plasma samples using a dispersive liquid–liquid microextraction isocratic HPLC–UV method

(2012) Somaieh Soltani et al.   Bioanalysis

Comparison of dispersive liquid–liquid microextraction and hollow fiber liquid–liquid–liquid microextraction for the determination of fentanyl, alfentanil, and sufentanil in water and biological fluids by high-performance liquid chromatography

(2011) Mohammad Saraji et al.   ANALYTICAL AND BIOANALYTICAL CHEMISTRY

Recent Advances in Dispersive Liquid - Liquid Microextraction for Organic Compounds Analysis in Environmental Water: A Review

(2011) Jiping Ma et al.   Current Analytical Chemistry

Extraction and determination of opium alkaloids in urine samples using dispersive liquid–liquid microextraction followed by high-performance liquid chromatography

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

Dispersive liquid-liquid microextraction combined with high-performance liquid chromatography for the determination of clozapine and chlorpromazine in urine

(2011) Jing Chen et al.   Journal of Huazhong University of Science and Technology-Medical Sciences

Simple and accurate quantitative analysis of ten antiepileptic drugs in human plasma by liquid chromatography/tandem mass spectrometry

(2011) Kwon-Bok Kim et al.   JOURNAL OF PHARMACEUTICAL AND BIOMEDICAL ANALYSIS

Electromembrane extraction (EME) and HPLC determination of non-steroidal anti-inflammatory drugs (NSAIDs) in wastewater samples

(2011) María Ramos Payán et al.   TALANTA

Novel extraction method based on the dispersion of the extraction solvent for extraction of letrozole from biological fluids

(2010) Mohammad Rezaee et al.   Analytical Methods

Rapid Determination of Carbamazepine in Human Urine, Plasma Samples and Water Using DLLME followed by RP–LC

(2010) Hossein Ali Mashayekhi et al.   CHROMATOGRAPHIA

Molecular complex-based dispersive liquid–liquid microextraction: Analysis of polar compounds in aqueous solution

(2010) Xi-Zhou Hu et al.   JOURNAL OF CHROMATOGRAPHY A

LC method for therapeutic drug monitoring of levetiracetam: Evaluation of the assay performance and validation of its application in the routine area

(2009) Laura Zufía et al.   CLINICAL BIOCHEMISTRY

Evolution of dispersive liquid–liquid microextraction method

(2009) Mohammad Rezaee et al.   JOURNAL OF CHROMATOGRAPHY A

Antiepileptic drugsbest practice guidelines for therapeutic drug monitoring: A position paper by the subcommission on therapeutic drug monitoring, ILAE Commission on Therapeutic Strategies

(2008) Philip N. Patsalos et al.   EPILEPSIA

Dispersive liquid–liquid microextraction combined with semi-automated in-syringe back extraction as a new approach for the sample preparation of ionizable organic compounds prior to liquid chromatography

(2008) Mahaveer B. Melwanki et al.   JOURNAL OF CHROMATOGRAPHY A

Simple and validated HPLC–UV analysis of levetiracetam in deproteinized plasma of patients with epilepsy

(2008) Manuela Contin et al.   JOURNAL OF CHROMATOGRAPHY B-ANALYTICAL TECHNOLOGIES IN THE BIOMEDICAL AND LIFE SCIENCES

Quantification of levetiracetam in human plasma by liquid chromatography–tandem mass spectrometry: Application to therapeutic drug monitoring

(2008) Kamal M. Matar   JOURNAL OF PHARMACEUTICAL AND BIOMEDICAL ANALYSIS

Extraction and determination of some psychotropic drugs in urine samples using dispersive liquid–liquid microextraction followed by high-performance liquid chromatography

(2008) Chaomei Xiong et al.   JOURNAL OF PHARMACEUTICAL AND BIOMEDICAL ANALYSIS

Determination of 7-aminoflunitrazepam in urine by dispersive liquid–liquid microextraction with liquid chromatography–electrospray-tandem mass spectrometry

(2008) Mahaveer B. Melwanki et al.   TALANTA