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Establishing a method of HPLC involving precolumn derivatization by 2,2′‐dithiobis (5‐nitropyridine) to determine the sulfites in shrimps in comparison with ion chromatography

Although sulfites are widely used in shrimp processing, the contents of residual sulfite need to be strictly controlled due to their potential toxicity. In this paper, a novel method was developed for determination of the free and total sulfites in shrimps. Major procedures of the method includes se...

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Detalles Bibliográficos
Autores principales: Yang, Kai, Zhou, Cheng, Yang, Zhenhuan, Yu, Lan, Cai, Ming, Wu, Changqing, Sun, Peilong
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley and Sons Inc. 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6593368/
https://www.ncbi.nlm.nih.gov/pubmed/31289663
http://dx.doi.org/10.1002/fsn3.1060