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:Lectinas de origen vegetal: definiciones, métodos de purificación y aplicaciones / Plant lectins: definitions, methods of purification and applications
Title:Interconversão tretinoína/isotretinoína: um problema no preparo de formulações farmacêuticas / Tretinoin/isotretinoin interconversion: a problem in preparing pharmaceutical formulations
Title:Análisis cualitativo de propóleos cubanos por cromatografía en capa delgada / Qualitative analysis of Cuban propolis by thin layer chromatography