CHEN Lei1, LIU Yi2. Determination of Heavy Metal Elements in Gardeniae Fructus from Different Habitats[J]. Chinese journal of experimental traditional medical formulae, 2011, 17(23): 68-70.
CHEN Lei1, LIU Yi2. Determination of Heavy Metal Elements in Gardeniae Fructus from Different Habitats[J]. Chinese journal of experimental traditional medical formulae, 2011, 17(23): 68-70. DOI: 10.13422/j.cnki.syfjx.2011.23.052.
Objective:Determination of the heavy metal elements in Gardeniae Fructus samples from different habitats.Method:The content of Pb
Cd
As contents in Gardeniae fructus was determined by graphite furnace atomic absorption spectrometry(GF-AAS).Determination of Hg contents in Gardeniae fructus by hydride generation-cold as(HG-AAS).Result:All batch test result could meet the pertinent regulations of the national standards.Conclusion:The method was quick
simple with high sensitivivty.It is a reliable method for the determination of the heavy metal elements in Gardeniae fructus.