Gab Sistemática Analítica, S.L. - Reactivos y patrones de calibración para la industria vitivinícola

Gab systematic analytical markets chemical reagents for the determination of total acidity in wines and musts.

The reagent is supplied in a 1000 ml bottle and is composed of sodium hydroxide N/4.9 (0,204 mol) and expressed as sulphuric acid.