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A New Simple and Fast Method for Determination of Cobalt in Vitamin B12 and Water Samples Using Dispersive Liquid-Liquid Microextraction and Digital Image Analysis

Crossref DOI link: https://doi.org/10.1007/s11270-020-04680-1

Published Online: 2020-06-27

Published Print: 2020-07

Update policy: https://doi.org/10.1007/springer_crossmark_policy

Authors

Lemos, Valfredo Azevedo https://orcid.org/0000-0002-6029-3218
Junior, Ivanilson Vieira Souza

Santos, Luana Bastos

Barreto, Jeferson Alves

Ferreira, Sérgio Luís Costa
Funding

Funding for this research was provided by:

Conselho Nacional de Desenvolvimento Científico e Tecnológico (311419/2018-6)

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (Finance Code 001)
License Information

Text and Data Mining valid from 2020-06-27

Version of Record valid from 2020-06-27
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Article History

Received: 30 April 2020

Accepted: 28 May 2020

First Online: 27 June 2020

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