Zobrazeno 1 - 4
of 4
pro vyhledávání: '"M. J. Hilhorst"'
Publikováno v:
Chromatographia. 59
A recently developed sample introduction method prior to on-line SPE and liquid chromatography, termed “sorbent sampling” [1], was tested for its applicability in bioanalysis. The proof of principle described in this article demonstrates the appl
Publikováno v:
Electrophoresis. 22(12)
Capillary electrokinetic separation techniques offer high efficiency and peak capacity, and can be very useful for the analysis of samples containing a large variety of (unknown) compounds. Such samples are frequently met in impurity profiling of dru
Publikováno v:
Electrophoresis. 22(7)
A general micellar electrokinetic chromatographic (MEKC) strategy for the impurity profiling of drugs was developed involving a sodium dodecyl sulfate (SDS) and a cetyltrimethylammonium bromide (CTAB) MEKC system. With this combination, in principle,
Publikováno v:
Journal of capillary electrophoresis. 5(3-4)
The potential of micellar electrokinetic chromatography (MEKC) for the profiling of cocaine samples is described. An MEKC system containing sodium dodecyl sulfate (SDS) and methanol was optimized using a test mixture of cocaine, its common impurities