iris tectorum

常见例句

Extraction technology of polysaccharides in Iris tectorum was studied.
对鸢尾多糖的提取工艺进行了研究。
Method: The three isomers of Irone were quantitatively analyzed by GC-MS. Irone in Iris tectorum was determinated according to the extra-calibration curve by GC.
方法：采用气相色谱- 质谱法定性鉴定鸢尾酮的三种异构体，气相色谱外标法定量分析鸢尾酮的含量。
Results: The three isomers of irone was speculated according to the MS _ splitting _decomposition law. Irone in two passel of Iris tectorum material was determinated.
结果：依据质谱裂解规律初步鉴定三种鸢尾酮的异构体，测定了两批原料中鸢尾酮的含量。