Simultaneous determination of citalopram, fluoxetine, paroxetine and their metabolites in plasma and whole blood by high-performance liquid chromatography with ultraviolet and fluorescence detection

Simple Method of Paroxetine Determination Usinga Single Channe lFIA with No In-line Reaction Process

“…Some analytical methods, such as HPLC, [2][3][4][5][6][7][8][9][10][11][12] HPLC-GC, 13 GC, 14 GC-MS 15 and capillary liquid chromatography 16 have been reported for PRX in biological fluids and pharmaceutical dosage forms.…”

Étude du comportement analytique de la mirtazapine en chromatographie liquide haute performance et électrophorèse capillaire de zone

“…Ainsi, en CLHP on observe entre pH 3 et pH 5 un changement de l'état d'ionisation de la mirtazapine à l'origine d'une variation importante de son tR. La majorité des études décrites dans la littérature pour le dosage des nouveaux antidépresseurs est réalisée à un pH acide en général proche de pH 4 (9,20). Dans ces conditions, il est donc important de préparer les phases mobiles dans des conditions parfaitement définies, permettant d'obtenir un pH précis.…”

Fast Fourier transformation with continuous cyclic voltammetry at an Au microelectrode for the determination of morphine in a flow injection system

“…Recently, stripping voltammetric methods were used in determination of heavy metal ions and some organic compounds in flowing solutions with a parts-per-billion sensitivity range. In addition, owing to the movement of the analyte zone in an electrochemical flow cell for flowing solutions, the application of these techniques requires fast analyte accumulation and fast potential sweeping (which is not appropriate for large electrodes) [10,11]. So the ultramicroelectrodes (UMEs) introduction has encouraged the use of voltammetric techniques.…”