DIN EN 14152:2014-08
Foodstuffs - Determination of vitamin B2 by high performance liquid chromatography; German version EN 14152:2014
| Fecha edición: |
2014-08-01
En Vigor
|
|---|---|
| Idiomas disponibles: | Inglés, Alemán |
| Resumen: | This European Standard specifies a method for the determination of vitamin B2 in food by high performance liquid chromatography (HPLC) and fluorescence detection. This method has been validated in two interlaboratory studies. The first study was for the analysis of samples of milk powder and pig's liver ranging from 1,45 mg/100 g to 10,68 mg/100 g. The second study was for the analysis of samples of tube feeding solution, baby food, powdered milk, meal with fruits, yeast, cereal and chocolate powder ranging from 0,21 mg/100 g to 87,1 mg/100 g. Vitamin B2 is the mass fraction of total riboflavin including its phosphorylated derivatives. |
| Keywords: | Analysis|Auxiliary materials|Baby foods|Chemical analysis and testing|Chromatography|Content|Convenience foods|Determination|Determination of content|Dried milk|Flour|Food control|Food inspection|Food products|Food supplements|Food technology|Food testing|Foodstuff|High performance liquid chromatography|HPLC|Interpretations|Investigations|Liquid chromatography|Methods of analysis|Pork|Quantitative analysis|Sampling methods|Surveillance (approval)|Test equipment|Testing|Thiamine|Vegetables|Verification|Vitamin B complex|Vitamins |
| ICS: | 67.050 - Métodos generales de análisis y de ensayo de productos alimenticios |
| CTN: | |
|
Equivalencia Internacional |
Idéntica EN 14152:2014 |
|
Reemplazo Normas |
Reemplaza a DIN EN 14152 Berichtigung 1:2006-03 Reemplaza a DIN EN 14152:2012-04 Reemplaza a DIN EN 14152:2003-10 |










