Title

中藥材之重金屬檢驗(VII)

Translated Titles

Survey on Heavy Metals in Raw Materials of Traditional Chinese Medicine (VII)

DOI

10.6945/ARFDR.201112.0311

Authors

陳儀驊(Yi-Hua Chen);盧芬鈴(Fen-Ling Lu);劉宜祝(Yi-Chu Liu);羅吉方(Chi-Fang Lo)

Key Words

感應耦合電漿質譜儀 ; 鉛 ; 鎘 ; 汞 ; 砷 ; 銅 ; 80(上標 th)%位數值 ; 中藥材 ; ICP/MS ; Pb ; Cd ; Hg ; As ; Cu ; 80(superscript th) percentile ; traditional Chinese medicine

PublicationName

食品藥物研究年報

Volume or Term/Year and Month of Publication

2期(2011 / 12 / 08)

Page #

309 - 322

Content Language

繁體中文

Chinese Abstract

The limitation of heavy metals in raw materials of traditional Chinese medicine (TCM) is an important issue for the quality control of TCM. The amount of lead (Pb), cadmium (Cd), mercury (Hg), arsenic (As) and copper (Cu) in Schisandrae Fructus, Asparagi Radix, Clematidis Caulis, Ginkgo Semen, Haliotidis Concha, Bambusae Caulis in Taenia, Magnoliae Flos, Isatidis Radix, Cuscutae Semen, Xanthii Fructus, Rehmanniae Radix, Nelumbinis Semen, Bombyx Batryticatus and Gentianae Macrophyllae Radix were determined by ICP-MS (Inductively coupled plasma-mass spectrometry). The 80(superscript th) percentile of each heavy metal in TCM lied in range of 0.04-6.09 ppm, 0.01-0.26 ppm, < 0.05- 0.05 ppm, 0.06-1.92 ppm, and 2.57-18.69 ppm for Pb, Cd, Hg, As and Cu. These survey data could provide limitation assessment of heavy metals in raw materials of TCM as the regulatory authority.

English Abstract

The limitation of heavy metals in raw materials of traditional Chinese medicine (TCM) is an important issue for the quality control of TCM. The amount of lead (Pb), cadmium (Cd), mercury (Hg), arsenic (As) and copper (Cu) in Schisandrae Fructus, Asparagi Radix, Clematidis Caulis, Ginkgo Semen, Haliotidis Concha, Bambusae Caulis in Taenia, Magnoliae Flos, Isatidis Radix, Cuscutae Semen, Xanthii Fructus, Rehmanniae Radix, Nelumbinis Semen, Bombyx Batryticatus and Gentianae Macrophyllae Radix were determined by ICP-MS (Inductively coupled plasma-mass spectrometry). The 80(superscript th) percentile of each heavy metal in TCM lied in range of 0.04-6.09 ppm, 0.01-0.26 ppm, < 0.05- 0.05 ppm, 0.06-1.92 ppm, and 2.57-18.69 ppm for Pb, Cd, Hg, As and Cu. These survey data could provide limitation assessment of heavy metals in raw materials of TCM as the regulatory authority.

Topic Category 醫藥衛生 > 藥理醫學