A classic ESB strain from one of England's largest independent breweries. This yeast is best suited for English style ales including milds, bitters, porters, and English style stouts. This yeast will leave a beer very clear, and will leave some residual sweetness.
Attenuation: 63-70; Flocculation: Very High; Optimum Ferm Temp: 65-68
White Labs Liquid Brewers Yeast is tested to be over 95% viable, 100% free of wild yeast, aerobic bacteria and anaerobic bacteria. Each vial contains a "pint starter" of yeast and is designed to be added directly to 5 gallons of wort or must. The shelf life of the White Labs Liquid Yeast is a minimum of four months from the "Best Before" date on the vial, and if refrigerated will stay alive for over a year. Best results are found if used within the "Best Before" date.