| 引用本文: | 朱涛,谌宇,杜伟锋,沈杨炳,葛卫红.干燥方式对土鳖虫黄曲霉毒素含量的影响[J].中国现代应用药学,2017,34(11):1539-1541. |
| ZHU Tao,CHEN Yu,DU Weifeng,SHEN Yangbing,GE Weihong.Effect of Drying Methods on the Content of Aflatoxins in Euplyphaga Steleophaga[J].Chin J Mod Appl Pharm(中国现代应用药学),2017,34(11):1539-1541. |
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| 干燥方式对土鳖虫黄曲霉毒素含量的影响 |
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朱涛1,2, 谌宇3, 杜伟锋2, 沈杨炳1,2, 葛卫红2
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1.浙江中医药大学中药饮片有限公司, 杭州 311401;2.浙江中医药大学中药炮制技术研究中心, 杭州 311401;3.杭州市食品药品检验研究院, 杭州 310017
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| 摘要: |
| 目的 考察比较干燥方式对土鳖虫黄曲霉毒素含量的影响。方法 采购活土鳖虫，沸水烫死后，模拟产地晒干的条件设置一组样品30℃烘干，另一组样品设置为较高温度60℃快速烘干（每组各制备2批）；依据药典，采用HPLC （荧光检测器）检测比较2组样品的黄曲霉毒素含量。结果 30℃缓慢烘干者有明显腥臭味，黄曲霉毒素含量严重超标；60℃快速烘干者微有腥气，黄曲霉毒素含量合格。与传统日晒品比较，供应商大批量65℃烘干12 h者黄曲霉毒素含量合格。结论 采用较高温度及时干燥，可以控制土鳖虫黄曲霉毒素含量。 |
| 关键词: 土鳖虫 干燥方式 高效液相色谱法 荧光检测器 黄曲霉毒素 |
| DOI：10.13748/j.cnki.issn1007-7693.2017.11.008 |
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| 基金项目:国家中医药管理局中药标准化项目（ZYBZH-H-ZY-45） |
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| Effect of Drying Methods on the Content of Aflatoxins in Euplyphaga Steleophaga |
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ZHU Tao1,2, CHEN Yu3, DU Weifeng2, SHEN Yangbing1,2, GE Weihong2
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1.Zhejiang Chinese Medicial University Medicial Pieces Co., Ltd., Hangzhou 311401, China;2.Research Center of TCM Processing technology, Zhejiang Chinese Medicial University, Hangzhou 311401, China;3.Hangzhou Institute for Food and Drug Control, Hangzhou 310017, China
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| Abstract: |
| OBJECTIVE To study and compare the effect of the drying methods on the content of aflatoxins in Euplyphaga Steleophaga. METHODS Living Euplyphaga Steleophagas were boiled to death. Simulating the dry conditions of producing area, set up a part of samples dried at 30℃; another samples dried at 60℃ quickly(2 batches per group). According to the pharmacopoeia, the contents of aflatoxins in two group of samples were detected by HPLC(fluorescence detection). RESULTS The samples drying at 30℃ had obvious stench, the content of aflatoxins exceeded standard hardly. The samples drying at 60℃ quickly had slightly gamey smell, the content of aflatoxins was qualified. By comparison with traditional naturally dried samples, the samples dried 12 h at 65℃ from a supplier, the content of aflatoxins was qualified. CONCLUSION The content ofaflatoxins in Euplyphaga Steleophaga can be controlled through timely drying at higher temperature. |
| Key words: Euplyphaga Steleophaga drying method HPLC FLD aflatoxins |
