Affiliation: | Environmental Laboratory, C.E.T.S. Institut Químic de Sarrià, Universitat Ramon Llull, Via Augusta 390, 08017, Barcelona, Spain Section of Chromatography, Department of Analytical Chemistry, C.E.T.S. Institut Químic de Sarrià, Universitat Ramon Llull, Via Augusta 390, 08017, Barcelona, Spain Department of Instrumental Analysis and Environmental Chemistry, Institute of Organic Chemistry, C.S.I.C., Juan de la Cierva 3, 28006, Madrid, Spain |