Yeast Cultures
| Product: | Yeast (Saccharomyces cerevisiae, Saccharomyces uvarum) |
| Description: | A liquid suspension of yeast grown in a sterile malt based nutrient enriched medium. |
| Direct Pitch Rate: | Ale & Wheat Beers with gravity <16°P: 0.5 liters per barrel Ale & Wheat Beers with gravity >16°P: 1.0 liter per barrel Lager with gravity <16°P: 1.0 liter per barrel Lager with gravity >16°P: 2.0 liters per barrel |
| Propagation Rate: | Ale & Wheat Beers: 1.0 liter per barrel Lager: 2.0 liters per barrel |
| Fermentation Temps: | Ale: 64°F to 85°F depending on strain Lager: 46°F to 58°F depending on strain |
| Typical Analysis: | Viable cells at packaging: 1.2 x 109 cells/ml Total bacteria: <1.0 cfu/ml Wild yeast & mold: <1.0 cfu/ml |
| Stability: | Best when used fresh; use within 7 days of receipt. |
| Packaging: | Variety of containers to maximize volume. |
Wyeast welcomes you to call our technical staff of experienced brewers & microbiologists to share their expertise with strain selection. They will personally assist you with direct pitch or propagation recommendations for strain & style as well as yeast management in your brew house.
All contents of this document are copyrighted by Wyeast Laboratories, Inc. 2007
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