Title:Analysis of the influence of five variables on an established immunoaffinity chromatography procedure to purify a picchia pastoris yeast derived-HBsAg for pharmaceutical use
Title:Determinação da Clorpromazina e de seus produtos de biotransformação na presença de compostos anfetamínicos / Determination of Chlorpromazine and its biotransformation products in the presence of amphetamines
Title:Utilización de la quitina y quitosano como adsorbentes cromatográficos para la separación de alcaloides del extracto en diclorometano de Simaba ferruginea / Utilization of chitin and chitosan as chromatography supports for separation of alkaloids from Dichloromethane extract of Simaba ferruginea
Title:Identificación de fármacos sintéticos en productos naturales comercializados en Brasil: el caso indiano "Talun" / Identification of undeclared synthetic drugs in herbal products commercialized in Brazil: the "Indiano Talun" case
Title:Análisis cualitativo de propóleos cubanos por cromatografía en capa delgada / Qualitative analysis of Cuban propolis by thin layer chromatography
Title:Caracterización por cromatografía de gases/espectrometría de masas del extracto apolar de las hojas de Clusia minor L. / Gas chromatography/mass spectrometry characterization of the apolar extract from Clusia minor L. leaves