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采用柱前衍生反相高效液相色谱法(AccQ.Tag法)同时测定16种氨基酸,氨基酸浓度在2.5-20μmol/L时,其峰面积和氨基酸浓度的线性相关系数均在0.999以上,用此法测定了新疆地产4种特色果品中氨基酸的含量。
Sixteen amino acids were simultaneously determined by pre-column derivatization reversed-phase high performance liquid chromatography (AccQ.Tag method). When the amino acid concentration was 2.5-20μmol / L, the linear correlation coefficients of peak area and amino acid concentration were above 0.999. Method to determine the Xinjiang real estate four kinds of characteristics of fruit amino acid content.