Determination of Drugs by Online Column-Switching Liquid Chromatography
نویسندگان
چکیده
منابع مشابه
Automated determination of drugs in serum by liquid chromatography with column-switching. I. Separation of antiepileptic drugs and metabolites.
This is a fully automated system for determining six common antiepileptic drugs and two principal metabolites of carbamazepine in serum. It is based on "high-performance" liquid chromatography (HPLC), with column switching. TSKprecolumn BSA-ODS and TSKgel ODS-120A (both from Toyo Soda) were used as the precolumn and analytical column, respectively. The former contains octadecylsilyl resins trea...
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A column-switching system with high-performance liquid-chromatographic separation and ultraviolet detection is described for automated determination of fluvoxamine in human plasma or serum. Samples were injected and the drug was retained in a clean-up column [20 x 4.6 mm (i.d.)] filled with C8 reversed-phase material (10-micron particles). After unwanted material was washed out, the drug was el...
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An automated column-switching liquid chromatographic-electrospray ionization-mass spectrometric (LC-ESI-MS) method has been established for the determination of methamphetamine (MA) and its metabolites, amphetamine (AP), and p-hydroxymethamphetamine (p-OH-MA) in hair. The combination of an N-vinylacetamide-containing hydrophilic polymer online extraction column, an SCX semi-micro LC column, and...
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A column-switching high-performance liquid chromatographic method with fluorescence detection was developed for the simultaneous determination of four benzamide-type anti-psychotic drugs: sulpiride, tiapride, sultopride and metoclopramide in human serum. In this method, a TSKgel Super-ODS column was used as an analytical column, and a TSKgel G 2000SW was prepared as a pretreatment column. Under...
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ژورنال
عنوان ژورنال: Journal of Chromatographic Science
سال: 2016
ISSN: 0021-9665,1945-239X
DOI: 10.1093/chromsci/bmw120