WineLab: ISVEA’s Validation

WineLab was validated by Istituto per lo Sviluppo Viticolo Enologico ed Agroindustriale (ISVEA) - Institute for the Winegrowing, Winemaking and Agro-industrial Development, which is accredited with ACCREDIA

ISVEA conducted a series of tests using WineLab and the reference method on some sequences of samples of different types of wines in order to verify the results produced by WineLab.

The tests were aimed at determining the following:

• Glucose and fructose - HPLC method
• Malic acid - HPLC method
• Volatile Free Fatty Acid (FFA) - Titration after distillation method EEC regulation 2676/1990 17/09/1990 ECC OJ L272 03/10/1990, Exhibit point 14, OIV MA-F-AS313-02-ACIVOL 2006
• Total sulphur dioxide - Titration after distillation method EEC regulation 2676/1990 17/09/1990 EEC OJ L272 03/10/1990, Exhibit point 25 par 2.2

ISVEA concluded that the tested WineLab methods were substantially valid. The statistical equivalence between the WineLab’s and the reference method was 95%.

Download document "Validation of CDR WineLab’s method" written by ISVEA