Saccharomyces Cerevisiae var. Cerevisiae. Yeast specially selected for the fermentation of red, aromatic wines with a higher production of esters and fatty acids. Frequently used for Cabernet Sauvignon, Pinot Noir and Merlot. Quick start. Contains a 'killer' factor to inhibit wild yeasts. Alcohol tolerance: 15 % vol. Wide temperature range: 12-35 °C. Dosage: 2-3 g/10 litres.
Saccharomyces Cerevisiae var. Cerevisiae. Specially selected for the fermentation of white table wines with preservation of the natural aroma (produces very little secondary aromas). Alcohol tolerance up to 14 % vol. Temperature range: 18-30 °C. Dosage: 2-3 g/10 litres.
Saccharomyces cerevisiae var. bayanus. Yeast that provides a neutral fermentation with a high sulphite resistance (up to 25-30 mg free SO2 per litre). Ensures a consistent and persistent fermentation. Also in case of stalled wines, re-fermentation and sparkling wines and for second fermentation in beers. Temperature range: 15-30 °C. Alcohol tolerance: up to 17 % vol.
Saccharomyces Cerevisiae var. Bayanus. Specially for the fermentation of high alcohol wines. Ferments consistently, even at lower temperatures, with low residual sugar. Very good results with Pinot Gris and Chardonnay wines. Wide temperature range: 10-30 °C. Alcohol tolerance: 16 % vol. Contains the 'killer' factor to inhibit wild yeasts.