A new method for rapid determination of microamount elements in Chinese medicinal herb has been developed by flame atomic absorption spectrometry with suspension sampling technique.

• 将悬浮液进样技术应用于火焰原子吸收光谱法，建立了中草药中微量元素的快速分析新方法。将样品粉碎、悬浮在琼脂胶体中制成悬浮液；