High enrichment and ultra-trace analysis of aflatoxins in edible oils by a modified hollow-fiber liquid-phase microextraction technique,Chemical Communications

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High enrichment and ultra-trace analysis of aflatoxins in edible oils by a modified hollow-fiber liquid-phase microextraction technique
Chemical Communications ( IF 4.9 ) Pub Date : 2017-07-18 00:00:00 , DOI: 10.1039/c7cc03261g
Siming Huang _{1,

2,

3,

4,

5} , Xiao Chen _{1,

2,

3,

4,

5} , Ying Wang _{5,

6,

7,

8} , Fang Zhu _{1,

2,

3,

4,

5} , Ruifen Jiang _{5,

9,

10,

11} , Gangfeng Ouyang _{1,

2,

3,

4,

5}

Affiliation

An improved approach for the ultra-trace analysis of aflatoxins B₁, B₂, G₁ and G₂ in edible oils was developed for the first time by a hollow-fiber liquid-phase microextraction (HF-LPME) technique. Good linearity, low limits of detection, high enrichment factors and good repeatability were obtained, which ensured the application of the method for ultra-trace detection of AFTs in edible oils.

中文翻译：

改进的中空纤维液相微萃取技术对食用油中黄曲霉毒素进行高浓缩和超痕量分析

中空纤维液相微萃取（HF-LPME）技术首次开发了一种改进的食用油中黄曲霉毒素B ₁，B ₂，G ₁和G ₂的超痕量分析方法。获得了良好的线性，低检测限，高富集因子和良好的重复性，从而确保了该方法在食用油中AFTs的超痕量检测中的应用。

更新日期：2017-07-28

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