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 2023-05-31

license

Artículos

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

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

Magda Piedad Valdes Restrepo Universidad Nacional Abierta y a Distancia

Denis Margoth Pantoja Portilla Universidad Nacional Abierta y a Distancia

Sanin Ortiz Grisales Universidad Nacional de Colombia

Leonardo Álvarez Ríos Universidad Nacional Abierta y a Distancia

Robert Augusto Rodríguez Restrepo Universidad Nacional de Colombia

PDF (Spanish)

Abstract
References

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.

keywords: Vegetables, mobile phase, stationary phase, pigments

Corzo, A. (2019). Técnicas de análisis en Química Orgánica: cromatografía: Cátedra de Química orgánica y Biológica. 1ra Edición, Santiago del Estero: Universidad Nacional de Santiago del Estero - UNSE. Facultad de Ciencias Forestales. ISBN 978-987-1676-86-6.

https://fcf.unse.edu.ar/archivos/series-didacticas/SD-44-Cromatografia-CORZO.pdf

Gupta, M., Kapoor, B. y Gupta, R. (2020). Gupta, M., Kapoor, B., & Gupta, R. (2020). Paper Chromatography: A Review. International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.5, Issue 10, page no.462-468, October 2018, Disponible: http ://www.jetir.org/papers/JETIRDQ06066.pdf

Robards, K., Haddad, P.R., Jackson, P.E. (2004). 2 - Theory of Chromatography, Editor(s): K. Robards, P.R. Haddad, P.E. Jackson, Principles and Practice of Modern Chromatographic Methods, Academic Press, Pages 35-74, ISBN 9780080571782. https://doi.org/10.1016/B978-0-08-057178-2.50005-4

Sayed, Mohamed. (2021). A review of Chromatography: principles, Classification, Applications. https://doi.org/10.13140/RG.2.2.22113.43361

Shinde, G.S., Rao, P. S., Jadhav, R. S., Piyusha, K. D. A. (2021). A Review on Chromatography and Advancement in Paper Chromatography Technique. Asian J. Pharm. Ana. 11(1):45-48. https://doi.org/10.5958/2231-5675.2021.00009.0

Torossi, B.F.D. (2007). Una experiencia sencilla con fundamentos complejos: la separación de pigmentos fotosinterticos mediante cromatografía sobre papel. An. Quím. 103 (4):45-51.

license

How to Cite

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

Download Citation

Almétricas

No metrics available.

see details

Metrics

Archivos descargados

794