LalBrew SOURVISIAE Bioengineered Beer Yeast 11g Packet Lallemand Mascoma Series Dry Brewers Yeast

$6.25

Sourvisiae yeast is a different animal. This yeast is very easy to use. You just pitch it like a regular ale yeast. There’s no kettle souring, and there’s no need for further processing or additions to get a sour result  Sourvisiae allows the brewer to ferment and sour the beer in one simple step, reducing cross-contamination risks, lowering costs and cutting total process time. The brewing process is conducted without any modifications; Sourvisiae is pitched just like conventional yeast and ferments in a normal fermentation time. Sourvisiae® does not produce other flavor compounds associated with Brettanomyces, Lachancea, or Lactic Acid Bacteria, providing a cleaner and more consistent and reproducible souring process.  Sourvisiae is a bioengineered (GMO) strain of Saccharomyces cerevisiae capable of producing lactic acid in addition to alcohol during fermentation. Sourvisiae contains a single genetic modification, a lactate dehydrogenase gene from a food microorganism, which enables the yeast to produce high levels of lactic acid when used as a pure culture, or lower levels when blended with another brewing yeast strain.

3 in stock (can be backordered)

SKU: SOURVISIAE_1PK Category:

Description

  • Sourvisiae® is a modern fermentation solution that produces sour beers through one simple fermentation step
  • Clean and neutral flavor, ideal for traditional and modern sour beer styles and an excellent base for fruited sours
  • Sourvisiae® is a bioengineered (GMO) strain of top fermenting Saccharomyces cerevisiae
  • Lallemand premium brewing yeast offers brewers unmatched consistency, reliability and purity from one batch of beer to the next
  • TEMPERATURE RANGE: 59-72°F (15-22°C), Attenuation:  Medium-High, Flocculation:  Medium-High, Alcohol tolerance:  >10%

Typical Analysis of LalBrew Yeast

  • Percent solids  93% – 97%
  • Living Yeast Cells  ≥  5 x 109 per gram of dry yeast
  • Wild Yeast  < 1 per 106 yeast cells
  • Bacteria  < 1 per 106 yeast cells

In line with Lallemand’s strict quality control and assurance procedures, every single batch of Lallemand yeast is released to the market only after passing a rigorous series of tests, guaranteeing the highest standards of purity, quality and performance.

Understanding the needs of today’s brewers has led us to develop new premium strains of brewing yeast and bacteria product lines. Delivering excellence in consistency, reliability and purity, these yeast and bacteria products empower brewers to exercise greater control over the fermentation process, expressing their creativity to brew beers with the desired aromatic and flavor qualities.

Lallemand Inc. Is a privately-owned Canadian corporation that researches, develops, produces and markets yeasts, bacteria and related products with the aim of reproducing, managing and optimizing natural fermentation processes in the agri-food industries.

Lallemand’s presence in the brewing industry dates from the early 1970s, when the company started producing dried pure culture brewing yeasts for beer kit manufacturers in Canada. In subsequent years, this activity was expanded to the production of other specific ale and lager beer yeasts for different clients in the United States, Europe and Australasia.
Lallemand’s extensive, unique knowledge in the propagation of many different yeast strains led us to be consulted by a number of international breweries on yeast nutrition. As a result of this expertise, we developed and continue to perfect a specialized range of yeast nutrients that target specific problems in the brewery resulting from variations in raw material quality.
Lallemand’s beer-related activities have continued to grow, expanding beyond the production of beer yeast and yeast nutrients for the industrial, micro and home brewer. Strategic acquisitions of the Siebel Institute of Technology and AB Vickers Ltd. have helped enhance the platform from which new products and services are launched.
Today, Lallemand Brewing is a global business serving all segments of the brewing industry with products, services and education.

Additional information

Weight .01 oz
Dimensions 4 × 2 × .01 in

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