Cromatografia en papel en hojas de zapallo (Cucurbita moschata), tomate (Solamun lycopersicum) y habichuela (Phasealus vulgaris)

Magda Piedad Valdes Restrepo; Denis Margoth Pantoja Portilla; Sanin Ortiz Grisales; Leonardo Álvarez Ríos; Robert Augusto Rodríguez Restrepo

doi:10.22490/ECBTI.6873

Vol. 4 No. 1 (2023)

Published

2023-11-02

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Paper chromatography on leaves of buttermut squash (Cucurbita moschata), tomato (Solamun lycopersicum) and bean (Phasealus vulgaris)

DOI: https://doi.org/10.22490/ECBTI.6873

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Artículos

Magda Piedad Valdes Restrepo Universidad Nacional Abierta y Distancia - UNAD

Denis Margoth Pantoja Portilla Universidad Nacional Abierta y Distancia - UNAD

Sanin Ortiz Grisales Universidad Nacional de Colombia

Leonardo Álvarez Ríos Universidad Nacional Abierta y Distancia - UNAD

Robert Augusto Rodríguez Restrepo Universidad Nacional de Colombia

Paper chromatography is a technique used for the separation of components, specifically pigments, therefore, the objective of the research was to identify the presence of different photosynthetic pigments in vegetable leaves. Three types of samples were used (butternut squash, bean and tomato leaves) and two treatments (acetone and ethyl alcohol), where it was identified that the best solvent for pigment extraction was acetone because it carried out a better dragging of compounds; In the butternut squash leaves it was possible to identify an additional compound to those present in the bean and tomato leaves, the carotenes.

Vegetables, mobile phase, stationary phase, pigments

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Valdes Restrepo, M. P., Pantoja Portilla, D. M., Ortiz Grisales, S., Álvarez Ríos, L., & Rodríguez Restrepo, R. A. (2023). Paper chromatography on leaves of buttermut squash (Cucurbita moschata), tomato (Solamun lycopersicum) and bean (Phasealus vulgaris). Documentos De Trabajo ECBTI, 4(1). https://doi.org/10.22490/ECBTI.6873

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Paper chromatography on leaves of buttermut squash (Cucurbita moschata), tomato (Solamun lycopersicum) and bean (Phasealus vulgaris)

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