This method describes how the extract content of adjuncts is determined.
After gelatinization of the starch in the adjunct, the starch is liquefied and converted through the addition of malt. Subsequently, the extract content is determined according to the procedure given in the method for malt analysis.
This method describes how to determine the extract content of liquid adjuncts by means of relative density measurement.
Adjuncts in liquid form which are soluble in water
Determination of relative density sL 20/20 °C with a pycnometer or other suitable density measurement device