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THE SEPARATION OF 24 OPA-AA OF NATURAL ORIGIN AND QUANTITATIVE-ANALYSIS OF TYROSINE BY MEANS OF HPLC
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1985, 8 (01)
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AMINO-ACID ANALYSES BY HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHY - AN EVALUATION OF THE USEFULNESS OF PRECOLUMN DNS DERIVATIZATION
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JOURNAL OF CHROMATOGRAPHY,
1982, 241 (02)
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