General
Starch Testing Solution
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Protein Test Solution
£9.50
Add 5ml of this Indicator Solution to 5ml of wine or beer and shake well:-
Brown colouration shows no protein is present.
Green colouration indicates that some protein is present.
Blue Colouration shows a lot of protein is present.
With dark liquids the formation of flakes shows that protein is present.
100ml bottle.
