In this article it is presented the most precise chromatographic method to determine the different forms of B9 vitamin (folic acid or folacin) in foods, besides their availability (mono or polyglutamates). It is based in high performance liquid chromatographic method (HPLC) which protocol permits the extraction, purification and separation of folic acid and its different derivatives forms. This method has been validated with the standards and certified reference materials and compared with others investigation groups versus microbiological assays.En este artículo se presenta el método cromatográfico de mayor precisión para la determinación de las formas químicas (folatos) de la vitamina B9 (ácido fólico o folacina) en alimentos, así como su...
O Brasil é um país que carece de metodologias analíticas apropriadas para a determinação de folatos,...
High-performance liquid chromatography (HPLC) has become the technique of choice to perform an accur...
The literature from 1985 up to 1994 has been studied for folic acid in biological substrates and for...
In this article it is presented the most precise chromatographic method to determine the different f...
The aim of this work was to develop and to validate a methodology using HPLC for the simultaneous de...
Aim of the study: To quantify the actual amount of folic acid in the selected food supplements and c...
Inspectorate for Health Protection, Commodities and Veterinary Public Health, Maastricht, The Nether...
The aim of this work was to develop and to validate a methodology using HPLC for the simultaneous de...
Background – Analytical methods have been a limitation in the study of folates due to their inabilit...
Conselho Nacional de Desenvolvimento Científico e TecnológicoIn order to eliminate the problems rela...
In Brazil, dairy products are being enriched with folic acid (FA), an important vitamin for public h...
As vitaminas são classificadas de acordo com suas características físico-químicas em hidrossolúveis ...
A adição de vitaminas aos produtos industrializados tornou-se prática comum para as indústrias de al...
Com o intuito de monitorar a concentração de ácido fólico (vitamina B9) em amostras de farinha de tr...
VYUŽITÍ HPLC V ANALÝZE LÉČIV II. PETRA HOLÁSKOVÁ 69 Vitamins are natural substances found in plants ...
O Brasil é um país que carece de metodologias analíticas apropriadas para a determinação de folatos,...
High-performance liquid chromatography (HPLC) has become the technique of choice to perform an accur...
The literature from 1985 up to 1994 has been studied for folic acid in biological substrates and for...
In this article it is presented the most precise chromatographic method to determine the different f...
The aim of this work was to develop and to validate a methodology using HPLC for the simultaneous de...
Aim of the study: To quantify the actual amount of folic acid in the selected food supplements and c...
Inspectorate for Health Protection, Commodities and Veterinary Public Health, Maastricht, The Nether...
The aim of this work was to develop and to validate a methodology using HPLC for the simultaneous de...
Background – Analytical methods have been a limitation in the study of folates due to their inabilit...
Conselho Nacional de Desenvolvimento Científico e TecnológicoIn order to eliminate the problems rela...
In Brazil, dairy products are being enriched with folic acid (FA), an important vitamin for public h...
As vitaminas são classificadas de acordo com suas características físico-químicas em hidrossolúveis ...
A adição de vitaminas aos produtos industrializados tornou-se prática comum para as indústrias de al...
Com o intuito de monitorar a concentração de ácido fólico (vitamina B9) em amostras de farinha de tr...
VYUŽITÍ HPLC V ANALÝZE LÉČIV II. PETRA HOLÁSKOVÁ 69 Vitamins are natural substances found in plants ...
O Brasil é um país que carece de metodologias analíticas apropriadas para a determinação de folatos,...
High-performance liquid chromatography (HPLC) has become the technique of choice to perform an accur...
The literature from 1985 up to 1994 has been studied for folic acid in biological substrates and for...