Isolation and Characterization of Chinese Standard Fulvic Acid Sub-fractions Separated from Forest Soil by Stepwise Elution with Pyrophosphate Buffer

XAD-8 adsorption technique coupled with stepwise elution using pyrophosphate buffers with initial pH values of 3, 5, 7, 9, and 13 was developed to isolate Chinese standard fulvic acid (FA) and then separated the FA into five sub-fractions: FA(pH3), FA(pH5), FA(pH7), FA(pH9) and FA(pH13), respectivel...

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Detalles Bibliográficos
Autores principales: Bai, Yingchen, Wu, Fengchang, Xing, Baoshan, Meng, Wei, Shi, Guolan, Ma, Yan, Giesy, John P.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2015
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4348658/
https://www.ncbi.nlm.nih.gov/pubmed/25735451
http://dx.doi.org/10.1038/srep08723

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4348658/
https://www.ncbi.nlm.nih.gov/pubmed/25735451
http://dx.doi.org/10.1038/srep08723

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