@misc{10498/16013, year = {2014}, month = {3}, url = {http://hdl.handle.net/10498/16013}, abstract = {Metals appear at very low concentration level in natural waters. As a consequence, a sample treatment step before instrumental determination is often required; in which the metal has to be pre-concentrated and isolated from sample matrix components that interfere during instrumental analysis. Hollow fiber liquid phase micro-extraction appears as an alternative to traditional liquid extraction methods that allow obtaining higher pre-concentration factors and requires less amounts of solvents and reagents. Summarizing, HFLPME is a green alternative for sample treatment in the speciation of heavy metals.}, keywords = {Hollow fiber}, keywords = {Liquid phase micro-extraction}, keywords = {Metals}, keywords = {Speciation}, title = {Hollow fiber liquid phase micro-extraction for heavy metals speciation}, author = {López López, José Antonio and Moreno Aguilar, Carlos and Mendiguchía Martínez, Carolina and Pinto Ganfornina, Juan José and Mánuel Delgado, María Victoria}, }