Lalvin QA23 Wine Yeast, 5 grams

  • The Lalvin QA23 wine yeast is an excellent choice for Chardonnay, Sauvignon Blanc, Semillon, Chardonel and Gewurztraminer. It has low nutrient and oxygen requirements, and can ferment juice at low temperatures (59°F) to dryness. An excellent thiol converter making it a complementary yeast for developing the passion fruit character found in Sauvignon Blanc. It also produces large amounts of the enzyme beta-glucosidase during the growth cycle. This can create more aromatic wines by allowing for the release of bound terpenes.


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