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| Format: | Artículo científico |
| Language: | en |
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Sociedad Mexicana de Nutrición y Tecnología de Alimentos
2000
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| Online Access: | https://www.redalyc.org/articulo.oa?id=72430205 |
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| _version_ | 1866567531393712128 |
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| author | M. G. Durán |
| author_facet | M. G. Durán |
| contents | Evaluación de algunas mezclas de solventes en la extracción de carotenoides del pericarpio de tamarillo (Cyphomandra betacea Sendt) M. G. Durán M. J. Moreno Alvarez Química pericarp pigments carotenoids Cyphomandra betaceae Extraction of total carotenoid (TC) from the pericarp of tamarillo (Cyphomandra betacea Sendt) was valuated.The extraction was performed in the darkness. The solvents used were: n-hexane, ether petroleum and their mixtures in thefollowing ratios: 75:25, 50:50 and 25:75 (v/v). The absorbance was measured at 440 nm. The analysis of variance detectedsignificant differences among treatment (P<0.05). The best mixture was 50:50 (0.507 g TC/g of pericarp) (P<0.05). With thepurpose to determine the best time of extraction, were made removals of TC during 1, 2, 6 or 48 h with and without agitationin 100 ml of the mixture 50:50 v/v, in darkness. The comparison of mean test determined that the best treatment was 48 hwithout agitation. 2000 artículo científico 1135-8122 https://www.redalyc.org/articulo.oa?id=72430205 en http://www.redalyc.org/revista.oa?id=724 Ciencia y Tecnología Alimentaria application/pdf Sociedad Mexicana de Nutrición y Tecnología de Alimentos Ciencia y Tecnología Alimentaria (México) Num.1 Vol. 3 |
| format | Artículo científico |
| id | redalyc_72430205 |
| language | en |
| publishDate | 2000 |
| publisher | Sociedad Mexicana de Nutrición y Tecnología de Alimentos |
| spellingShingle | Evaluación de algunas mezclas de solventes en la extracción de carotenoides del pericarpio de tamarillo (Cyphomandra betacea Sendt) M. G. Durán Química pericarp pigments carotenoids Cyphomandra betaceae Evaluación de algunas mezclas de solventes en la extracción de carotenoides del pericarpio de tamarillo (Cyphomandra betacea Sendt) M. G. Durán M. J. Moreno Alvarez Química pericarp pigments carotenoids Cyphomandra betaceae Extraction of total carotenoid (TC) from the pericarp of tamarillo (Cyphomandra betacea Sendt) was valuated.The extraction was performed in the darkness. The solvents used were: n-hexane, ether petroleum and their mixtures in thefollowing ratios: 75:25, 50:50 and 25:75 (v/v). The absorbance was measured at 440 nm. The analysis of variance detectedsignificant differences among treatment (P<0.05). The best mixture was 50:50 (0.507 g TC/g of pericarp) (P<0.05). With thepurpose to determine the best time of extraction, were made removals of TC during 1, 2, 6 or 48 h with and without agitationin 100 ml of the mixture 50:50 v/v, in darkness. The comparison of mean test determined that the best treatment was 48 hwithout agitation. 2000 artículo científico 1135-8122 https://www.redalyc.org/articulo.oa?id=72430205 en http://www.redalyc.org/revista.oa?id=724 Ciencia y Tecnología Alimentaria application/pdf Sociedad Mexicana de Nutrición y Tecnología de Alimentos Ciencia y Tecnología Alimentaria (México) Num.1 Vol. 3 |
| title | Evaluación de algunas mezclas de solventes en la extracción de carotenoides del pericarpio de tamarillo (Cyphomandra betacea Sendt) |
| topic | Química pericarp pigments carotenoids Cyphomandra betaceae |
| url | https://www.redalyc.org/articulo.oa?id=72430205 |