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聂骊晓; 刘塔斯; 舒柯; 杨先国; 李钟;.商品天麻中二氧化硫残留量的研究[J].湖南中医药大学学报,2011,31(5):31-33[点击复制] |
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商品天麻中二氧化硫残留量的研究 |
聂骊晓;刘塔斯;舒柯;杨先国;李钟; |
(湖南中医药大学) |
摘要: |
目的对不同产地规格的天麻中二氧化硫残留量进行检测,为天麻的用药安全提供实验依据。方法采用盐酸副玫瑰苯胺法对不同产地规格天麻进行二氧化硫残留量的测定。结果除个别产地规格的天麻外,所检测的天麻中二氧化硫残留量均未超标。结论本研究可对天麻的用药安全性评价提供参考。 更多还原 |
关键词: 天麻 二氧化硫残留 盐酸副玫瑰苯胺法 |
DOI: |
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基金项目:国家科技部中医药行业科研专项,国家科技部(200807020) |
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Study of sulphur dioxide in merchandise Gastrodia residue tuber |
NIE Li-xiao,LIU Ta-si,SHU Ke,Yang Xiang-guo,Li Zhong |
(TCM University of Hunan,Changsha,Hunan 410208,China)) |
Abstract: |
Objective To determine the sulphur dioxide residue in Gastrodia tuber
from different regions and specifications[()ensure the safety of Gastrodia tuber. Method The
pararosaniline hydrochloride method was used[()determine remainder of sulphur dioxide in Gas-
trodia tuber samples. Result The remainders of sulphur dioxide in Gastrodia tuber were not ex-
ceeded except for the specific samples. Conclusion The experiment provides a reference[()the
safety assessment of Gastroxia tuber. |
Key words: Gastrodia tuber sulphur dioxide residue pararosaniline hydrochloride |
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