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KMID : 1024520060150080811
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Journal of the Environmental Sciences
2006 Volume.15 No. 8 p.811 ~ p.817
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Monitoring of Pesticide Residues in Herbal Medicines
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Lee Seon-Hwa
Kim Hyung-Soo
Kim Yong-Mu
Kim Woo-Seong
Won Yeong-Jun
Chae Gab-Yong
Kim Ok-Hee
Park Heung-Jai
Jeong Seong-Wook
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Abstract
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We were carried out to monitor pesticide residues in herbal medicine. In Korea Pharmacy, these are no critics for pesticides except 5 kinds of organic chlorines (BHC, DDT, Aldrin, Endrin, Dieldrin) and heavy metals. We analysed 53 kinds of pesticides consisted of 14 kinds of organochlorines, 20 kinds of organophosphoruses, and 19 kinds of pesticides estimated endocrine disruptor on 373 samples consisted with 30kinds of herbal medicine. In this study, Domestic, Chinese and Japanese herbal medicines were tested with GC/ECD, GC/NPD and then confirmed with GC/MSD. Recoveries were 75l10% in ECD detector and 7697% in NPD detector. Detection limits were 0.0040.064ppm in ECD detector and 0.0060.094ppm in NPD detector. Organochlorines and others were not detected in samples.
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KEYWORD
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Herbal medicines, Monitoring, Pesticide residues, Estimated endocrine disruptor
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