Comparación de metodologías de extracción para limoneno y carvona en lippia alba usando cromatografía de gases

 

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Autores: Medina-López, Ligia A., Araya-­Barrantes, Juan J., Tamayo-­Castillo, Giselle, Romero, Rosaura M.
Formato: artículo original
Estado:Versión publicada
Fecha de Publicación:2012
Descripción:Abstract Different plants drying procedures, hydrodistillation and solvent extraction by sonication were evaluated for the essential oil extraction of Lippia alba. Quantitative analysis of the markers limonene and carvone was performed in the extracts by gas chromatograph with flame ionization detection (GC-­FID). Experimental precision, accuracy, specificity, linearity, limits of detection and quantitation were addressed. Lyophilization as a drying procedure and solvent extraction by sonication using ethyl acetate showed the best results regarding the highest concentration for marker compounds.
País:Portal de Revistas UCR
Institución:Universidad de Costa Rica
Repositorio:Portal de Revistas UCR
Lenguaje:Español
OAI Identifier:oai:portal.ucr.ac.cr:article/3765
Acceso en línea:https://revistas.ucr.ac.cr/index.php/cienciaytecnologia/article/view/3765
Access Level:acceso abierto