Objective To study method of GTF abstracted from chromium-rich brewer's yeast, determine content of aminoacid in abstract.
目的探索从富铬酵母中提取葡萄糖耐量因子（GTF）的方法，分析提取液中氨基酸含量。
2
Objective To establish a method for aminoacid analysis in dry blood filter paper by tandem mass spectrometry for newborn screening and diagnosis of amino acid disorders in children.
目的建立可靠的串联质谱技术检测干血滤纸片中氨基酸方法，以便用于氨基酸代谢紊乱疾病的筛查和诊断。
3
The technology of fast separation and identification of aminoacid will be grasped using this method during the analysis experiment.