Magnetic carbon nanotube composite for the preconcentration of parabens from water and urine samples using dispersive

Marta Pastor-Belda1, Lidia Marín-Soler1, Natalia Campillo1

  • 1Department of Analytical Chemistry, Faculty of Chemistry, Regional Campus of International Excellence "Campus Mare Nostrum", University of Murcia, E-30100 Murcia, Spain.

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