Test set VISOCOLOR® alpha Total hardness

VISOCOLOR® alpha test kit total hardness The product line includes both colorimetric and titrimetric methods. By using multicomponent reagents, it is realized that only one reagent is needed to perform an analysis (two reagents in Cl2). Contents: sample bottle with 5 ml ring marking, drip or powder bottles with the necessary reagents, dosing spoon for powder reagents and colour chart. Products of this group may contain substances subject to marking. Safety data sheet available on request.