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Monomethylarginine, asymmetric dimethylarginine and symmetric dimethylarginine were separated on a Wakopak Combi ODS with an acetonitrile-100 mm potassium phosphate buffer (pH 7.0; 1:1, v/v).(More)
A high-performance liquid chromatographic method based on pre-column fluorescence derivatization has been developed for the determination of trace amounts of sulphide. After the sulphide had been(More)