From a small brewpub in Cologne, Germany this yeast works great in Kölsch and Alt-style beers. Good for light beers like Blonde and Honey. Accentuates hop flavours, similar to 'California Ale Yeast'. The slight sulphur produced during fermentation will disappear with age and leave a super clean, lager-like ale. Does not ferment well below 17°C, unless during active fermentation. Find the perfect White Labs yeast here
Fermentation temperature: 18°-21°C (65°-69°F) White Labs - PurePitch™
The industry's first pitchable yeast grown and delivered in the same package. Yeast that has never been exposed to the environment, in its most perfect and natural state. The result of a 5 year journey to create the absolute purest yeast ever.
Average viability of PurePitch ®
liquid yeast over a period of six months:
|Time ||Viability |
|After 1 month ||99.21% |
|After 2 months || 98.05% |
|After 3 months ||90.26% |
|After 4 months ||84.28% |
|After 5 months ||79.35% |
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