Lallemand American West Coast Ale Yeast 11gm - LalBrew BRY-97™
LalBrew BRY-97™ is a strain of American West Coast-style ale yeast that was carefully selected from the Siebel Institute Culture Collection due to its ability to produce clean fermentations, resulting in high-quality ales.
With its neutral and highly attenuating nature and high flocculation ability, LalBrew BRY-97™ is an excellent choice for making a wide variety of American-style beers. By expressing a β-glucosidase enzyme, LalBrew BRY-97™ can enhance hop biotransformation, accentuating hop flavor and aroma.
While traditional ales made with LalBrew BRY-97™ include American Pale Ale, American Amber, American Brown, American IPA, Imperial IPA, American Stout, Cream Ale, American Wheat, Scotch Ale, Russian Imperial Stout, Roggen/Rye, Old Ale and American Barleywine, the possibilities are endless.
MICROBIOLOGICAL PROPERTIES
Classified as a Saccharomyces cerevisiae, a top fermenting yeast.
Typical Analysis of LalBrew BRY-97™ yeast:
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Percent solids 93% – 97%
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Living Yeast Cells ≥ 5 x 109 per gram of dry yeast
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Wild Yeast < 1 per 106 yeast cells
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Diastaticus: Negative
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Bacteria < 1 per 106 yeast cells
Finished product is released to the market only after passing a rigorous series of tests
*According to the ASBC and EBC methods of analysis
Brewing Properties
In Lallemand’s Standard Conditions Wort at 20°C (68°F) LalBrew BRY-97™ yeast exhibits:
- Vigorous fermentation that can be completed in 4 days
- Medium to High Attenuation and High Flocculation
- Aroma and flavor is neutral with slight ester notes.
- This strain is POF Negative
The optimal temperature range for LalBrew BRY-97™ yeast when producing traditional styles is 15°C(59°F) to 22°C(72°F)
Fermentation rate, fermentation time and degree of attenuation are dependent on inoculation density, yeast handling, fermentation temperature and nutritional quality of the wort.
Flavour & Aroma
![Beer Flavour Wheel](https://cdn.shopify.com/s/files/1/0654/4012/1091/files/BRY-97-Flavor-Wheel-300x269_480x480.png?v=1681601002)
Technical Data Sheet
Download LalBrew BRY-97™ Technical Data Sheet