Wort colour (o
EBC) and turbidity
Wort colour was determined by Spectrophotometry
as described by EBC Analytica, (1987) and the result expressed in EBC units to 2 significant figures. Wort
turbidity was determined using a Hanna turbidity
meter, model H193703-11 and expressed as turbidity
in FTU (EBC Analytica, 1987).