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| Format: | Artículo científico |
| Language: | en |
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Sociedad Mexicana de Nutrición y Tecnología de Alimentos
2002
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| Online Access: | https://www.redalyc.org/articulo.oa?id=72430402 |
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| _version_ | 1866812531222249472 |
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| author | A. Hasib |
| author_facet | A. Hasib |
| contents | HPLC determination of organic acids in Moroccan apricot A. Hasib A. Jaouad M. Mahrouz M. Khouili Química HPLC apricot Organic acids reversed phase Organic acids content of Moroccan apricot (Prunus armeniaca L.) var. Canino were separated and measured byHPLC. Good chromatograms were obtained by coupling three RP18 columns of 25 cm of length. The mobile phase wasadjusted at an optimum pH of 2.15. The absorbance at 210 nm, measured with a diode array UV detector, was used forquantification. The method is quantitative, with recoveries in the range 95.7-103.5%. Study of the repeatability givescoefficients of variation lower than 3.2 %. The proposed procedure can be considered to be a rapid method for organicacids determination in apricot with satisfactory repeatability. © 2002 Altaga. All rights reserved. 2002 artículo científico 1135-8122 https://www.redalyc.org/articulo.oa?id=72430402 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.4 Vol.3 |
| format | Artículo científico |
| id | redalyc_72430402 |
| language | en |
| publishDate | 2002 |
| publisher | Sociedad Mexicana de Nutrición y Tecnología de Alimentos |
| spellingShingle | HPLC determination of organic acids in Moroccan apricot A. Hasib Química HPLC apricot Organic acids reversed phase HPLC determination of organic acids in Moroccan apricot A. Hasib A. Jaouad M. Mahrouz M. Khouili Química HPLC apricot Organic acids reversed phase Organic acids content of Moroccan apricot (Prunus armeniaca L.) var. Canino were separated and measured byHPLC. Good chromatograms were obtained by coupling three RP18 columns of 25 cm of length. The mobile phase wasadjusted at an optimum pH of 2.15. The absorbance at 210 nm, measured with a diode array UV detector, was used forquantification. The method is quantitative, with recoveries in the range 95.7-103.5%. Study of the repeatability givescoefficients of variation lower than 3.2 %. The proposed procedure can be considered to be a rapid method for organicacids determination in apricot with satisfactory repeatability. © 2002 Altaga. All rights reserved. 2002 artículo científico 1135-8122 https://www.redalyc.org/articulo.oa?id=72430402 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.4 Vol.3 |
| title | HPLC determination of organic acids in Moroccan apricot |
| topic | Química HPLC apricot Organic acids reversed phase |
| url | https://www.redalyc.org/articulo.oa?id=72430402 |