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Speciation

Indirect speciation of Cr (VI) and Cr (III) in water and food samples using newly synthesized amberlite XAD-7 functionalized resin

Maria Sadia

J. Biodiv. & Environ. Sci. 10(1), 36-48, January 2017.

Keywords: Amberlite XAD-7, Chromium species, Diphenylcarbazide, Preconcentration, Speciation

Evaluation of Potential Ecological Risk and Contamination Assessment of Heavy Metals in Sediment Samples using Different Environmental Quality Indices – A Case Study in Agusan River, Caraga Philippines

Rey Y. Capangpangan, Nen Kenneth Pagapong, Cale P. Pineda, Pearl B. Sanchez

J. Biodiv. & Environ. Sci. 8(1), 1-16, January 2016.

Keywords: Bioavailability, Cluster, Enrichment, Environmental indices, Speciation

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