All tests from the brand Dymatize on whey protein shakes and other supplements. Dymatize produces a variety of fitness supplements.like whey protein, BCAA's and others.

ISO-100 Whey Hydrolysate - Dymatize - Nitrogen analysis by Supplementlabtest.com

GOOD - By use of the nitrogen analysis a protein content of 84% has been measured for the taste vanilla. This represents a deviation of 1,9% compared to the specified percentage of 85,6% (25g/29,2g) on the label. An amino acid analysis is required in order to exclude amino spiking. Also the degree of hydrolyzation would be interesting and of course carbohydrate and sugar content.