方法用HSGC - MS技术分离和鉴定罗布麻叶中挥发性成分,并用峰面积归一化法测定各成分的质量分数。
Methods The chemical components of volatile oil were analyzed by gas chromatography-mass spectraphy (GC/MS), and their relative contents were determined by peak area normalization.挥发油的化学成分。 方法用气相色谱-质谱(GC/ MS)联用技术,应用峰面积归一化法测定各组分的相对含量。