DIN EN 15607:2009-09
Foodstuffs - Determination of d-biotin by HPLC; German version EN 15607:2009
| Fecha edición: |
2009-09-01
En Vigor
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|---|---|
| Idiomas disponibles: | Inglés, Alemán |
| Resumen: | This European Standard specifies a method for the determination of the mass fraction of d-biotin in foodstuffs by high performance liquid chromatography (HPLC). D-biocytin can also be estimated by this method. But none of the samples used for the validation step contained D-biocytin. Nonetheless the recovery rate is more than 90 % for D-biotin and D-biocytin. |
| Keywords: | Biotin|Chemical analysis and testing|Chromatography|Determination|Determination of content|Extraction|Food inspection|Food products|High performance liquid chromatography|HPLC|Laboratory ware|Liquid chromatography|Mass concentration|Mathematical calculations|Sampling methods|Testing|Vitamin B complex |
| ICS: | 67.050 - Métodos generales de análisis y de ensayo de productos alimenticios |
| CTN: | |
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Equivalencia Internacional |
Idéntica EN 15607:2009 |
|
Reemplazo Normas |
Reemplaza a DIN EN 15607:2007-02 |
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