Molecularly imprinted microspheres as SPE sorbent for selective extraction of four Sudan dyes in catsup products
| Autor: | Qiao, Fengxia, Geng, Yuru, He, Changqing, Wu, Yupei, Pan, Pengyu |
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| Zdroj: | In Journal of Chromatography B 2011 879(27):2891-2896 |
| Databáze: | ScienceDirect |
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