PurePitch® Next Generation (an evolution of White Labs’ PurePitch®) delivers great shelf life, and provides a commercial pitch rate for homebrewers. 

WLP690 Acetobacter aceti is a gram-negative rod bacterium commonly known as the organism responsible for vinegar production. Acetobacter aceti will oxidize ethanol into acetic acid and is found in many fermented products. This organism can be used as part of a kombucha culture, or can be used as a pure culture for vinegar production. Ideal temperature is 25-30C for growth but will more slowly oxidize ethanol at 20C.

Resources:

• More information about this yeast

• Why PurePitch® Next Generation is great for home-brewers

With the extended shelf life of this advanced yeast packaging, White Labs yeast is part of our stocked product range. We place orders for new stock regularly. If you would like this yeast and it is out of stock, use the link above to sign up to get notified when new stock arrives.