Nueva técnica colorimétrica para la determinación de nitratos en el plasma
It presents a new colorimetric technique for quantification of plasma nitra te ion concentration. The method is based upon the nitration reaction of salicilic acid in acidic media with the formation of a compound with an absorption peak at 410 nm. The detection limit is about 0.1 mmol/l and linearit...
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| Format: | Article |
| Language: | English |
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Universidad Nacional de Colombia
1997-04-01
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| Series: | Revista de la Facultad de Medicina |
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| Online Access: | https://revistas.unal.edu.co/index.php/revfacmed/article/view/19356 |
| _version_ | 1818314510389215232 |
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| author | Fernando Palomino |
| author_facet | Fernando Palomino |
| author_sort | Fernando Palomino |
| collection | DOAJ |
| description | It presents a new colorimetric technique for quantification of plasma nitra te ion concentration. The method is based upon the nitration reaction of salicilic acid in acidic media with the formation of a compound with an absorption peak at 410 nm. The detection limit is about 0.1 mmol/l and linearity up to 9.46 mmol/l N03. It makes a comparison with other published techniques for nitrate determination. |
| first_indexed | 2024-12-13T08:50:47Z |
| format | Article |
| id | doaj.art-b0ef0febe9c040039e22d0c4f545e0ef |
| institution | Directory Open Access Journal |
| issn | 0120-0011 2357-3848 |
| language | English |
| last_indexed | 2024-12-13T08:50:47Z |
| publishDate | 1997-04-01 |
| publisher | Universidad Nacional de Colombia |
| record_format | Article |
| series | Revista de la Facultad de Medicina |
| spelling | doaj.art-b0ef0febe9c040039e22d0c4f545e0ef2022-12-21T23:53:23ZengUniversidad Nacional de ColombiaRevista de la Facultad de Medicina0120-00112357-38481997-04-01452636917627Nueva técnica colorimétrica para la determinación de nitratos en el plasmaFernando Palomino0Universidad Nacional de ColombiaIt presents a new colorimetric technique for quantification of plasma nitra te ion concentration. The method is based upon the nitration reaction of salicilic acid in acidic media with the formation of a compound with an absorption peak at 410 nm. The detection limit is about 0.1 mmol/l and linearity up to 9.46 mmol/l N03. It makes a comparison with other published techniques for nitrate determination.https://revistas.unal.edu.co/index.php/revfacmed/article/view/19356nueva técnica colorimétricaión nitratoreacción |
| spellingShingle | Fernando Palomino Nueva técnica colorimétrica para la determinación de nitratos en el plasma Revista de la Facultad de Medicina nueva técnica colorimétrica ión nitrato reacción |
| title | Nueva técnica colorimétrica para la determinación de nitratos en el plasma |
| title_full | Nueva técnica colorimétrica para la determinación de nitratos en el plasma |
| title_fullStr | Nueva técnica colorimétrica para la determinación de nitratos en el plasma |
| title_full_unstemmed | Nueva técnica colorimétrica para la determinación de nitratos en el plasma |
| title_short | Nueva técnica colorimétrica para la determinación de nitratos en el plasma |
| title_sort | nueva tecnica colorimetrica para la determinacion de nitratos en el plasma |
| topic | nueva técnica colorimétrica ión nitrato reacción |
| url | https://revistas.unal.edu.co/index.php/revfacmed/article/view/19356 |
| work_keys_str_mv | AT fernandopalomino nuevatecnicacolorimetricaparaladeterminaciondenitratosenelplasma |