Lalvin QA23™ was selected in Portugal by the University of Trás-os-Montes and Alto Douro (UTAD) in collaboration with the Wine Commission of the Vinhos Verdes region. It is used for Chardonnay, Sauvignon Blanc, Chenin Blanc, Colombard and Sémillon to produce fresh and fruity wines. It enhances the aromas of the typical varieties through its beta-glucosidase activity and is an excellent thiol converter, making it a complementary yeast for the development of the characteristic passion fruit character of Sauvignon Blanc.
Lalvin™ QA23™ has a low nutrient and oxygen demand and will ferment low turbidity juice, through strong pre-clarification, at low temperatures (15°C) to dry wine. It is classified as a Saccharomyces cerevisiae var. bayanus . Highly compatible with malolactic fermentation.
- Saccharomyces cerevisiae var. bayanus
- can ferment juice at low temperatures (15 °C)
- Alcohol tolerance: 16%
- BZA (malo) compatible
- Packaging: 5 g
- Dosage: 4.5 g / 23 l
Dispatch
Dispatch
We ship your order within 1-2 business days*. When you spend €75,- you get one free shipment. Shipping is possible from €3.95. All orders are shipped as a package with a track and trace code, so you can always follow your order. Read more about the shipping costs in our FAQ.
Delivery time pre-order
Your order will be shipped from the indicated availability date. This also applies if you combine pre-order with products that are already in stock.
*Please note: In some cases this is not the case, such as: pre-orders, chicory roots, trees and small fruit. Read more in our FAQ.
Dried Yeast QA23™ - Lalvin™ - 5 grams
