Determination of the Inorganic Elements in Amomum Villosum Lour with AAs / 昆明医科大学学报

ABSTRACT

The determination of the inorganic elements in Amomum villosum lour with AAS and AES is reported in the paper. We have also measured the recovery rate(%) and precision (CV%) of Mn, Fe, Zn and Cu, which are 81-101 and 1.7-2.7 respectively.