TITRIVIN offers a complete range of reference wines to calibrate apparatus, and assess and control methods of measurement.

The TITRIVIN AA (AA1 to AA4) series supplies a range of ordinate values for the 7 most common parameters to calibrate the response patterns of automatic equipment.

Our TITRIVIN AA series enriched today by reference AA5.
It offers from now on a range of 5 values for the Alcoholic strength (9 to 15 %vol.) and volatile Acidity (0,2 to 0,9 g/l d'H2SO4).

The TITRIVIN IR (IR5 to IR8) series is a calibration range (ascending alcohol, descending sugar) designed to measure the reducing sugars/alcohol pair by infrared reflectance in fermenting wines.

A box of these references is 20 X 10 mL ampoules