首页> 外文期刊>Food Additives & Contaminants >Mycotoxins in ingredients of animal feeding stuffs: I. determination of Alternaria mycotoxins in oilseed rape meal and sunflower seed meal
【24h】

Mycotoxins in ingredients of animal feeding stuffs: I. determination of Alternaria mycotoxins in oilseed rape meal and sunflower seed meal

机译:动物饲料原料中的霉菌毒素:I.油菜粕和葵花籽粕中链霉菌真菌毒素的测定

获取原文
获取原文并翻译 | 示例
       

摘要

A multi-toxin method was developed for the detection of some of the known Alternaria mycotoxins, alte- nuene, iso-altenuene, alternariol, alternariol mono- methyl ether, tenuazonic acid and altertoxin I in oilseed rape meal and sunflower seed meal. The method involves extraction of the toxins with an acididfied mixture of acetonitrile: aqueous potassium chloride solution, followed by liquid-liquid extraction and further purification suing gel permeation chromatogra- phy. The final extract is then examined on a reverse phase high performance liquid chromatographic gradi- ent system with both fluorescence and UV detection.
机译:开发了一种多毒素方法,用于检测油菜籽粉和葵花籽粉中一些已知的链霉菌霉菌毒素,alte-nuene,异altenuene,alternariol,alternariol单甲醚,tenuazonic酸和altertoxinI。该方法包括用乙腈:氯化钾水溶液的酸化混合物萃取毒素,然后进行液-液萃取,并使用凝胶渗透色谱法进一步纯化。然后在反相高效液相色谱梯度系统上检测最终的提取物,同时进行荧光和紫外检测。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号