复方植物药分析常被认为需要很高的投资和技能,然而汁算机辅助Gc/Ms使得主要成分的定性和定量容易进行并达到自动化,因而能有效地控制质量。精油用GC进行分离。用一内标对样品制备和层析变化进行校正。主要成分用MS测定并与文献对比而确定。操作步骤是全自动的,不需要操作者调控。结果给出一张表:每一个主要层析峰的 Compound botanical drug analysis is often considered to require high investment and skills. However, computer-assisted Gc/Ms makes the qualitative and quantitative determination of major components easy and automated, and thus can effectively control quality. Essential oils were separated by GC. An internal standard was used to correct the sample preparation and chromatographic changes. The main components were determined by MS and compared with the literature. The operating steps are fully automatic and do not require operator control. The results give a table: for each major chromatographic peak