(BY640-2007) This is an authentic American Lager liquid beer yeast. It has very clean, subdued characteristics. Gives a smooth, malty overall impression to the beer. Combine these qualities with its great attenuation rate and you have beer yeast that works great for traditional, American-syle homebrews where a dry, clean finish is preferred. This is a true Lager yeast, so be prepared to ferment it at cooler temperatures for best flavor.

• Flocculation: Medium
• Attenuation: 71-75%
• Temperature Range: 48-56F, 9-13C
• Alcohol Tolerance: approximately 9% ABV

About Wyeast Beer Yeast:
These are "Direct Pitch Activators™" designed specifically for brewing beer at home. Each pouch contains 100% pure liquid beer yeast. Over 100 billion yeast cells are in each pouch. This is enough to easily ferment 5 gallons of homebrew. Also inside the pouch is an internal nutrient packet. This is the Wyeast Smack-Pack. By smacking and breaking open the nutrient pack within the pouch you are able to pre-start your beer yeast before adding it to your wort.