Development of a Sensitive SERS Method for Label-Free Detection of Hexavalent Chromium in Tea Using Carbimazole Redox Reaction

Tea plants absorb chromium-contaminated soil and water and accumulate in tea leaves. Hexavalent chromium (Cr(6+)) is a very toxic heavy metal; excessive intake of tea containing Cr(6+) can cause serious harm to human health. A reliable and sensitive surface-enhanced Raman spectroscopy (SERS) method...

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Detalles Bibliográficos
Autores principales: Yin, Limei, Jayan, Heera, Cai, Jianrong, El-Seedi, Hesham R., Guo, Zhiming, Zou, Xiaobo
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2023
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10378949/
https://www.ncbi.nlm.nih.gov/pubmed/37509765
http://dx.doi.org/10.3390/foods12142673

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10378949/
https://www.ncbi.nlm.nih.gov/pubmed/37509765
http://dx.doi.org/10.3390/foods12142673

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