Multivariate optimization of an ultrasound-assisted extraction procedure for Cu, Mn, Ni and Zn determination in ration to chickens

Autor: Marcos A. Bezerra, Joelia Martins Barros, Nádia Machado de Aragão, Gisseli Souza Valasques, Anderson Santos Souza, Baraquizio Braga do Nascimento Junior

Publikováno v: Anais da Academia Brasileira de Ciências, Volume: 85, Issue: 3, Pages: 891-902, Published: SEP 2013
Repositório Institucional da UFBA
Universidade Federal da Bahia (UFBA)
instacron:UFBA
Anais da Academia Brasileira de Ciências v.85 n.3 2013
Anais da Academia Brasileira de Ciências
Academia Brasileira de Ciências (ABC)
instacron:ABC
Anais da Academia Brasileira de Ciências, Vol 85, Iss 3, Pp 891-902 (2013)

In this work, multivariate optimization techniques were used to develop a method based on the ultrasound-assisted extraction for copper, manganese, nickel and zinc determination from rations for chicken nutrition using flame atomic absorption spectro

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http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652013000300891&lng=en&tlng=en