| 摘要: |
| 利用色氨酸结构中的吲哚基团在酸性条件下与对二甲氨基苯甲醛的特殊反应,在610nm处测定复合氨基酸注射液中L-色氨酸的含量,获得满意的结果. |
| 关键词: L-色氨酸 含量测定 |
| DOI： |
| 分类号:QT460.72 |
| 基金项目: |
|
| Determination of tryptophan in the Complex amino acid injection |
|
|
| Abstract: |
| The content of tryptophan in the complex amino acid injection was determined with spectrophotometer at 610 nm after reaction between the indole group of tryptophan and p dimethyl amino benzaldehyde under acidic condition. The method was approved to be satisfactory. |
| Key words: Trytophan assay,amino acid injection |
