[Application of ICP-MS to detect rare elements in wild Cistanche deserticola Y. C. Ma].
Rare metals are important nutritional elements for human health. Fifteen rare metals in wild Cistanche deserticola Y. C. Ma were analyzed by the methods of ICP-MS. The results showed that concentrations of La, Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Yb and Lu in Wild Cistanche deserticola Y. C. Ma were 144.89, 259.75, 36.41, 133.25, 25.38, 6.10, 30.20, 3.85, 20.36, 3.42, 8.55, 6.42, 1.15, 20.02 and 29.77 ng x g(-1) respectively, the character of elements and the content of rare earth elements in soil should be responsible for the difference, but the mechanism of distribution should be further studied.
Jiao
Chuan-zhen
CZ
Key Laboratory for Molecular Biology, Department of Biology, Dezhou University, Dezhou 253023, China.
Wei
Zhen-lin
ZL
Tian
Zhi-huan
ZH
Qu
Gui-qin
GQ
Rui
Yu-kui
YK
D031671:Cistanche / Q000737:chemistry*; D004365:Drugs, Chinese Herbal / Q000032:analysis / Q000737:chemistry*; D004781:Environmental Exposure; D008674:Metals, Rare Earth / Q000032:analysis* / Q000737:chemistry; D010936:Plant Extracts / Q000032:analysis / Q000737:chemistry; D012989:Soil Pollutants / Q000032:analysis; D021241:Spectrometry, Mass, Electrospray Ionization; D014131:Trace Elements / Q000032:analysis* / Q000737:chemistry
D004365:Drugs, Chinese Herbal; D008674:Metals, Rare Earth; D010936:Plant Extracts; D012989:Soil Pollutants; D014131:Trace Elements