Ion-pair reversed-phase chromatography for speciation of organotin compounds
نویسندگان
چکیده
منابع مشابه
The role of analogue ions in the ion-pair reversed-phase chromatography of quaternary ammonium compounds.
The choice of analogue ion of the mobile phase additive is shown to significantly affect the analysis of quaternary ammonium compounds (QACs) in ion-pair reversed-phase high-performance liquid chromatography. A series of bromide-containing and dodecyl-sulfate-containing mobile phase additives are investigated using two QAC probe analytes. In all instances, the quaternary-ammonium-containing mob...
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Obtaining quantities of highly pure duplex DNA is a bottleneck in the biophysical analysis of protein-DNA complexes. In traditional DNA purification methods, the individual cognate DNA strands are purified separately before annealing to form DNA duplexes. This approach works well for palindromic sequences, in which top and bottom strands are identical and duplex formation is typically complete....
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ژورنال
عنوان ژورنال: Annales de Toxicologie Analytique
سال: 2010
ISSN: 0768-598X,1961-9480
DOI: 10.1051/ata/2010014