[Methods for determination of insoluble and soluble dietary fiber in food stuff].
A comparative evaluation of two enzymatic methods (method after Asp and the Berlin Method) and a detergent method (modified NDF-Method) for the determination of dietary fiber in food was carried out. The procedure of the Berlin Method is described in detail. The methods were used to analyse the dietary fiber content of cereal-based samples. In comparison with the other methods, the NDF-Method consistently gave lower dietary fiber values. This was also the case when only the insoluble dietary fiber was determined. With the enzymatic methods, the method after Asp gives higher values for the insoluble and lower values for the soluble dietary fiber than the Berlin Method.
D003902:Detergents; D004043:Dietary Fiber / Q000032:analysis*; D002523:Edible Grain / Q000032:analysis; D005504:Food Analysis; D012995:Solubility
D003902:Detergents; D004043:Dietary Fiber
Verfahren zur Bestimmung von unlöslichen und löslichen Ballaststoffen in Lebensmitteln.