Application of an Activated Carbon-Based Support for Magnetic Solid Phase Extraction Followed by Spectrophotometric Determination of Tartrazine in Commercial Beverages

Por Rodríguez, José A., Escamilla-Lara, Karen A., Guevara-Lara, Alfredo, Miranda, Jose M., Páez-Hernández, Ma. Elena
Publicado no Int J Anal Chem (2015)

Chromium(VI) Removal from Aqueous Solution by Magnetite Coated by a Polymeric Ionic Liquid-Based Adsorbent

Por Ferreira, Thania Alexandra, Rodriguez, Jose Antonio, Paez-Hernandez, María Elena, Guevara-Lara, Alfredo, Barrado, Enrique, Hernandez, Prisciliano
Publicado no Materials (Basel) (2017)