amino acid extraction的意思|示意

It has been found that extraction is an alternative means for the recovery of L-cystine by removing HC1 and precipitating the said amino acid from hair hydrolytic liquor.

利用胺类萃取盐酸的性能，应用于从毛发水解液中选择性地萃取盐酸，以沉淀及提纯L -胱氨酸。

The company has three production bases, which engage in pesticide preparations production, amino acid and its chelated product production and humic acid extraction and compound respectively.

公司拥有三个生产基地，分别从事农药制剂生产，氨基酸以及其螯合物生产，腐殖酸提炼以及复合。