Dried yeast QA23™ - Lalvin™ - 125 g

Item No.: 001.510.7 In stock
€ 15,95 (incl. VAT)
Lalvin™ QA23™ has been selected in Portugal by the University of Trás-os-Montes and Alto Douro (UTAD) in collaboration with the Vinhos Verdes region's wine-growing committee. Lalvin™ QA23™ is an excellent choice for wine styles such as Chardonnay, Sauvignon Blanc, Sémillon, Chardonel, Chenin Blanc, Colombard and Gewürztraminer for the production of crisp and fresh-fruity wines. It enhances the aromas of the typical varietals through its beta-glucosidase activity and is an excellent thiol converter, making it a complementary yeast for developing varietal Sauvignon Blanc passionfruit character.

With its weak demand in assimilable nitrogen/nutrients and O2, Lalvin™ QA23™ will ferment low turbidity juice into dry wine at low temperatures (15°C), due to strong clearance. It is classified as a Saccharomyces cerevisiae var. bayanus. Very compatible with a malolactic fermentation.

  • Saccharomyces cerevisiae var. bayanus
  • capable of fermenting juice at low temperatures (15°C)
  • alcohol tolerance: 16%
  • MLF compatible
  • packaging: 125 g
  • dose: 20-25 g/hl

Packing dimensions and weight:

Weight 0.134 kg
Length 5.8 cm
Height 8.4 cm
Width 4.7 cm
EAN code 5708046112125
Brand Lalvin
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