Hollow-fiber-supported liquid membrane microextraction of amlodipine and atorvastatin

Derivatization following hollow-fiber microextraction with tetramethylammonium acetate as a dual-function reagent for the determination of benzoic acid and sorbic acid by GC

(2013) Yang Sun et al.   JOURNAL OF SEPARATION SCIENCE

Comparison of two extraction methods for the determination of selective serotonin reuptake inhibitors in sewage sludge by hollow fiber liquid-phase microextraction

(2012) Ester Sagristà et al.   JOURNAL OF SEPARATION SCIENCE

Mass transfer resistance in a liquid-phase microextraction employing a single hollow fiber under unsteady-state conditions

(2012) Ksenija R. Kumrić et al.   JOURNAL OF SEPARATION SCIENCE

Optimization of ion-pair based hollow fiber liquid phase microextraction combined with HPLC-UV for the determination of methimazole in biological samples and animal feed

(2012) Homeira Ebrahimzadeh et al.   JOURNAL OF SEPARATION SCIENCE

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

Electro membrane extraction combined with capillary electrophoresis for the determination of amlodipine enantiomers in biological samples

(2010) Saeed Nojavan et al.   JOURNAL OF SEPARATION SCIENCE

Quantitation of atorvastatin in human plasma using directly suspended acceptor droplet in liquid–liquid–liquid microextraction and high-performance liquid chromatography-ultraviolet detection

(2009) Hadi Farahani et al.   TALANTA

An improved method for the simultaneous analysis of phenolic and steroidal estrogens in water and sediment

(2008) A HIBBERD et al.   TALANTA