analytical scale造句

• The application of sfc has also moved from the analytical scale , simply for identifying enantiomers , towards semipreparative or preparative scale to produce material in amount ranged from a few milligrams to hundreds of grams
  超临界流体色谱正在从单纯地对对映体进行鉴定的分析规模，转向能生产几毫克到几百克物质的半制备或制备规模。