New and unique methods of solid-phase extraction for use before instrumental analysis of xenobiotics in human specimens

Analysis of ketamine and norketamine in hair samples using molecularly imprinted solid-phase extraction (MISPE) and liquid chromatography–tandem mass spectrometry (LC-MS/MS)

(2010) Norlida Harun et al.   ANALYTICAL AND BIOANALYTICAL CHEMISTRY

Separation and sample pre-treatment in bioanalysis using monolithic phases: A review

(2009) Kenneth C. Saunders et al.   ANALYTICA CHIMICA ACTA

Monolithic silica spin column extraction and simultaneous derivatization of amphetamines and 3,4-methylenedioxyamphetamines in human urine for gas chromatographic-mass spectrometric detection

(2009) Akihiro Nakamoto et al.   ANALYTICA CHIMICA ACTA

Monolithic Spin Column Extraction and GC-MS for Simultaneously Detecting Nine Cold Medication Compounds and the Drug Bromoisovaleryl Urea in Human Serum

(2009) Takeshi Saito et al.   CHROMATOGRAPHIA

Analysis of 11-nor-9-carboxy-Δ9-tetrahydrocannabinol in urine by LC-MS-MS after stir-bar sorptive extraction and liquid desorption

(2009) Yoshiyuki Goto et al.   Forensic Toxicology

Utility of disk solid-phase extraction for whole blood samples: analysis of some tetracyclic antidepressants by gas chromatography with nitrogen-phosphorus detection

(2008) Akemi Marumo et al.   Forensic Toxicology

Analysis of amphetamine, methamphetamine, methylenedioxyamphetamine and methylenedioxymethamphetamine in whole blood using in-matrix ethyl chloroformate derivatization and automated headspace solid-phase microextraction followed by GC-MS

(2008) Jeff Wise et al.   Forensic Toxicology

Simultaneous determination of dibucaine and naphazoline in human serum by monolithic silica spin column extraction and liquid chromatography–mass spectrometry

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

Simultaneous determination of amitraz and its metabolite in human serum by monolithic silica spin column extraction and liquid chromatography–mass spectrometry

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

Determination of tricyclic antidepressants in human plasma using pipette tip solid‐phase extraction and gas chromatography–mass spectrometry

(2008) Xiao‐Pen Lee et al.   JOURNAL OF SEPARATION SCIENCE