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>Reversed-Phase, Ion-Pair Separation of L-Methionine and L-Methionine Dipeptides Complexed with Palladium (II)
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Reversed-Phase, Ion-Pair Separation of L-Methionine and L-Methionine Dipeptides Complexed with Palladium (II)
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机译:Reversed-Phase, Ion-Pair Separation of L-Methionine and L-Methionine Dipeptides Complexed with Palladium (II)
A high performance liquid chromatographic (HPLC) method is described for separation of L-methionine and L- methionine dipeptides complexed with palladium (II). Under isocratic conditions, at room temperatures, with the appropriate selection of counter-ion (cetyltrimethylammonium or trioctylmethylammonium), it was possible by ion-pairing reversed phase chromatography to resolve the palladium (II) complexes studied. Stainless steel and polythylene columns were used. The chroma-tograms from both the two different materials made columns indicate about the same ratio of capacity factor of the palladium (II) complexes.
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