Featured Yeast

One of our most popular strains:

A-72 American Microbrewery Ale

Sourced from a famous brewery in San Fransisco. This versatile ale yeast produces a soft, clean, slightly nutty profile. It finishes with a slight tartness and is fruitier and more flocculant than A-56 Chico Ale. An excellent choice for American pale ale and hazy IPA.

This strain is part of our Express Yeast line and is available for next day shipment!

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EVEN MORE STRAINS

This free downloadable resource contains a wealth of information that all BSI customers should have ready and accessible in their breweries.

WHAT’S INSIDE?

  • A Yeast and Brewing Bacteria Quick Reference Chart with a list of strains, apparent attenuation, flocculation, and fermentation range.
  • A Quick Reference Table with Comparable Strains.
  • A page-by-page list of BSI’s yeast and brewing bacteria strains with descriptions and key specs.
  • A comprehensive list of BSI cultures organized by the type of beer you want to brew, from ales to lagers to regional varieties like Belgian and German.
  • …and MORE!