Determination of Trace Elements in Mongolian Medicine Curing Hyperlipidemia Disease by ICP-AES

During the study of the Mongolian medicine,we found that the Mongolian medicine contains great amount and a variety of trace elements needed for human body,but the heavy metals are very little.A method for the determination of Ca,Cu, Zn,Fe,Mg,Mn and Pb in the Mongolian medicine.(1# the morning medicine,2# the noon medicine and 3# the evening medicine.) by ICP-AES with microwave,digestion was studied.The recoveries of standard addition are in the range of 94.63%-106.40%.The relative standard deviation is ≤3.41,and detection limit is in the range of ≤0.009 μg·L-1.The results show that 1#,2# and 3# are different kinds of medicine with some difference in the trace elements quantity,but can cure hyperlipidemia disease by their combination.