id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ecletica-980	Cesarino, Ivana; Marino, Glimaldo; Matos, Jivaldo do Rosário; Cavalheiro, Éder Tadeu Gomes	Evaluation of a carbon paste electrode modified with organofunctionalised SBA-15 silica in the determination of copper	2007	6	.pdf	application/pdf	2882	156	58	Modified carbon paste electrodes (MCPE) were prepared by mixing the graphite powder with BTPSBA. Ecl. Quím., São Paulo, 32(2): 29-34, 2007 Vol32n2_versao_02.pmd 13/7/2007, 14:0433 34 Conclusion The use of the organofunctionalised SBA-15 silica with 2-benzothiazolethiol for preparation of modified carbon paste electrodes could be used in the electroanalytical determination of Cu(II) for concentration in the ìmol L-1 level.	cache/ecletica-980.pdf	txt/ecletica-980.txt