Imperial Yeast | A31 Tartan Ale | Beer Yeast | Double Pitch | 200 Billion Cells

• A31 is a traditional strain that accentuates the malt character of Scottish and other malt forward styles
• Can also be used for other styles and works well in IPAs due to its clean fermentation character
• Double pitch size with a minimum of 200 billion cells—twice the size of the standard yeast pitch
• Imperial Yeast is a group of hard-working, fermentation fanatics who provide the brewing industry with the highest quality, most effective yeast possible

Tartan is a traditional strain that accentuates the malt character of Scottish and other malt forward styles. But don't put it in a corner, it can also be used for other styles and works well in IPAs due to its clean fermentation character. For a higher ester profile, use this ale yeast at the top end of the temperature range.

Attenuation: 70-75%
Flocculation: Medium
Alcohol Tolerance: 10% ABV
Optimum Fermentation Temp: 65-70°F
Cell Count: 200 Billion

Please Note: For best results we Always recommend ordering an Ice Pack with your liquid yeast. Ice Packs can be found below in the "You might Also Need" section.

Please Note: When choosing an ice pack option beware that the liquid yeast will not arrive cold even when shipped together. Ice packs and insulated mailing options are designed to keep the yeast colder for longer during shipment, but they will not ensure that your yeast arrives cold. We will not replace liquid yeast that arrives warm. During warmer months we strongly recommend you choose dry yeast.