Extraction of anthocyanins and luteolin from Arrabidaea chica by sequential extraction in fixed bed

Julia T. Paula, Losiane C. Paviani, Mary A. Foglio, Ilza M. O. Sousa, Gustavo H. B. Duarte, Michelle P. Jorge, Marcos N. Eberlin and Fernando A. Cabral

http://dx.doi.org/10.1016/j.supflu.2013.12.008