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@article{ART001452372},
author={ChangSeob Seo and 김정훈 and 하혜경 and Lee Mi Young and 이준경 and Nam-Hun Lee and 이호영 and 이진아 and 이설림 and 신현규},
title={Study of Hazard Materials in Yanggyeoksanhwa-tang by Decoction Method},
journal={Journal of Sasang Constitution and Immune Medicine},
issn={1226-4075},
year={2010},
volume={22},
number={2},
pages={93-100}

TY - JOUR
AU - ChangSeob Seo
AU - 김정훈
AU - 하혜경
AU - Lee Mi Young
AU - 이준경
AU - Nam-Hun Lee
AU - 이호영
AU - 이진아
AU - 이설림
AU - 신현규
TI - Study of Hazard Materials in Yanggyeoksanhwa-tang by Decoction Method
JO - Journal of Sasang Constitution and Immune Medicine
PY - 2010
VL - 22
IS - 2
PB - The Society of Sasang Constitution and Immune Medicine
SP - 93
EP - 100
SN - 1226-4075
AB - 1. Objectives To compare the contents of hazardous substances such as crude, washing solution, crude after washing, decoction and remnant. 2. Methods The heavy metal contents of each step were measured by inductively coupled plasma (ICP) spectrometer and mercury analyzer (MA-2). In order to analyze pesticides in Yanggyeoksanhwa-tang we used simultaneous multi- residue analysis of pesticides by GC/ECD, which was followed by GC/MSD analysis to confirm the identity of the detected pesticide in each sample. In addition, the contents of sulfur dioxide (SO2) were performed by Monier-Williams distillation method. 3. Results 1) The mean values of heavy metal contents (mg/kg) for each steps in Yanggeoksanhwa-tang were as follows: crude (Pb; 1.87, As; 1.29, Cd; 0.28 and Hg; N.D.), washing solution (Pb; 1.98, As; 1.13, Cd; 0.10 and Hg; N.D.), crude after washing (Pb; 1.90, As; 1.40, Cd; 0.22 and Hg; N.D.), decoction (Pb; 1.90, As; 1.14, Cd; 0.11 and Hg; N.D.) and remnant (Pb; 2.39, As; 1.29, Cd; 0.25 and Hg; 0.01). 2) Contents (mg/kg) of residual pesticides in crude and decoction were not detected. 3) Contents (mg/kg) of sulfur dioxide (SO2) in crude, crude after washing and remnant exhibited 3.00, 2.00 and 2.00 mg/kg, respectively. However, contents of sulfur dioxide in washing solution and decoction were not detected. 4. Conclusions These results will be used to establish a criterion of heavy metals, residual pesticides and sulfur dioxide of each step in Yanggeoksanhwa-tang.
KW - Herbal medicine;Heavy metal;Pesticide;Sulfur dioxide;Yanggyeoksanhwa-tang (Lianggesanhuo-tang)
DO -
UR -
ER -

ChangSeob Seo, 김정훈, 하혜경, Lee Mi Young, 이준경, Nam-Hun Lee, 이호영, 이진아, 이설림 and 신현규. (2010). Study of Hazard Materials in Yanggyeoksanhwa-tang by Decoction Method. Journal of Sasang Constitution and Immune Medicine, 22(2), 93-100.

ChangSeob Seo, 김정훈, 하혜경, Lee Mi Young, 이준경, Nam-Hun Lee, 이호영, 이진아, 이설림 and 신현규. 2010, "Study of Hazard Materials in Yanggyeoksanhwa-tang by Decoction Method", Journal of Sasang Constitution and Immune Medicine, vol.22, no.2 pp.93-100.

ChangSeob Seo, 김정훈, 하혜경, Lee Mi Young, 이준경, Nam-Hun Lee, 이호영, 이진아, 이설림, 신현규 "Study of Hazard Materials in Yanggyeoksanhwa-tang by Decoction Method" Journal of Sasang Constitution and Immune Medicine 22.2 pp.93-100 (2010) : 93.

ChangSeob Seo, 김정훈, 하혜경, Lee Mi Young, 이준경, Nam-Hun Lee, 이호영, 이진아, 이설림, 신현규. Study of Hazard Materials in Yanggyeoksanhwa-tang by Decoction Method. 2010; 22(2), 93-100.

ChangSeob Seo, 김정훈, 하혜경, Lee Mi Young, 이준경, Nam-Hun Lee, 이호영, 이진아, 이설림 and 신현규. "Study of Hazard Materials in Yanggyeoksanhwa-tang by Decoction Method" Journal of Sasang Constitution and Immune Medicine 22, no.2 (2010) : 93-100.

ChangSeob Seo; 김정훈; 하혜경; Lee Mi Young; 이준경; Nam-Hun Lee; 이호영; 이진아; 이설림; 신현규. Study of Hazard Materials in Yanggyeoksanhwa-tang by Decoction Method. Journal of Sasang Constitution and Immune Medicine, 22(2), 93-100.

ChangSeob Seo; 김정훈; 하혜경; Lee Mi Young; 이준경; Nam-Hun Lee; 이호영; 이진아; 이설림; 신현규. Study of Hazard Materials in Yanggyeoksanhwa-tang by Decoction Method. Journal of Sasang Constitution and Immune Medicine. 2010; 22(2) 93-100.

ChangSeob Seo, 김정훈, 하혜경, Lee Mi Young, 이준경, Nam-Hun Lee, 이호영, 이진아, 이설림, 신현규. Study of Hazard Materials in Yanggyeoksanhwa-tang by Decoction Method. 2010; 22(2), 93-100.

ChangSeob Seo, 김정훈, 하혜경, Lee Mi Young, 이준경, Nam-Hun Lee, 이호영, 이진아, 이설림 and 신현규. "Study of Hazard Materials in Yanggyeoksanhwa-tang by Decoction Method" Journal of Sasang Constitution and Immune Medicine 22, no.2 (2010) : 93-100.