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| The analysis of the remains of organopho-sphorus in several Chinese mediesines |
| Hits 1803 Download times 1891 Received:January 02, 2013 |
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| DOI
10.11656/j.issn.1672-1519.2013.07.18 |
| Key Words
Chinese medicines;organophosphorus;GC |
| Author Name | Affiliation | | LIU Xiao-xia | The First Affilated Hospital of Tainjin University of TCM, Tianjin 300193, China | | GAO Jie | Tianjin People’s Hospital, Tianjin 300120, China |
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| Abstract
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| [Objective] To determine the remains of organophosphorus in several Chinese medicines. [Methods] The remains of organophosphorus in Jingzhi Yinqiao jiedu tablets Sangju ganmao tablets, Lingyang ganmao tablets, Tongxuan lifei tablets and Qingwen jiedu tablets were determined by GC with FID.[Results] The five kinds of Chinese medicines were not detected organophosphorus pesticide residues.The average recoweries and RSD of the method were 63.3%~79.7%and 5.2%~12.5%. [Conclusion] No detectable residues of organophosphorus pesticides in 5 kinds of Chinese medicine. Description in traditional Chinese medicine generally do not contain organic phosphorus pesticide or very low content. It provides a scientific basis for the use of proprietary Chinese medicines safety and rest assured. And for the determination of organophosphorus pesticide residues in traditional Chinese medicine provides a method for the determination of feasible. |
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