Green fluorescent protein extraction and LPS removal from Escherichia coli fermentation medium using aqueous two-phase micellar system - Lopes, André Moreni; Magalhães, Pérola de Oliveira e; Mazzola, Priscila Gava; Rangel-Yagui, Carlota de Oliveira; Carvalho, João Carlos Monteiro de; Vessoni Penna, Thereza Christina; Pessoa Junior, Adalberto (Separation and Purification Technology, 2011)