A New Method for Determination of Mg, Ca, Zn, and Na in Cocoa Butter by FAAS Employing Extraction Induced by Emulsion Breaking and Multivariate Optimization
Leonardo B. Guimarães, Julia Carneiro Romero, Sheylla M. S. Queiroz, Erik Galvão Paranhos da Silva, Daniel C. Lima, Janclei Pereira Coutinho, Fábio de S. Dias, Marcos Almeida Bezerra, Fábio Alan Carqueija Amorim
Topics & Concepts
Extraction (chemistry)EmulsionReagentChromatographyChemistryNitric acidPulmonary surfactantResponse surface methodologyPhysical chemistryBiochemistryInorganic chemistryFood Chemistry and Fat AnalysisEdible Oils Quality and AnalysisSpectroscopy and Chemometric Analyses