White Labs London Ale Yeast WLP013 - PurePitch® Next Generation

White Labs London Ale Yeast WLP013 - PurePitch® Next Generation

Oak ester character makes this yeast well-suited for classic British beer styles such as pales and bitters, or dark malty beers like brown ales and porters. Medium flocculation characteristics allow attenuation up to 75% leaving beer dry while adding malt complexity and pushing hop bitterness. If you love WLP001 California Ale Yeast®, give this strain a try as it has more character.

ATTENUATION: 67% - 75%
FLOCCULATION: Medium
ALCOHOL TOLERANCE: Medium to High (8-12%)
FERMENTATION TEMPERATURE: 19° - 22° C
STA1: Negative

Suggested Beverages & Styles

PurePitch® Next Generation

PurePitch® Next Generation, an evolution of White Labs’ PurePitch® – the most superior and consistent yeast on the market – has been made even better with new packaging powered by FlexCell® Technology for ease of use and a pitch rate resulting in a foolproof fermentation every time.

Why PurePitch® Next Generation

White Labs' goal in creating PurePitch® Next Generation for Homebrewers was to provide a product that will allow hobbyists and small-scale brewers a convenient and modular package to pitch a consistent 7.5 million cells/mL, a commercially recommended pitching rate for standard ale ranges. The same package has proven to be an optimization to PurePitch® for larger professional brewers for over a year.

Now at 2X the Pitch

Now with more yeast, get a foolproof fermentation without a starter. Following a commercially recommended pitching rate allows you to pitch like the pros!

Quality

White Labs is the industry leader in quality, with the same quality and care taken for every culture, including proprietary qPCR methods (developed with Invisible Sentinel) for higher detection limits. With 38 quality checkpoints for every single strain, You can be assured that all products released from White Labs have passed rigorous tests to ensure the highest viability and purity at the time of QC release. ​

Innovation

PurePitch® Next Generation has an improved proprietary film designed specifically for White Labs and allows for one-way off-gassing to promote yeast health and viability. The cap allows for ease of use, no more scissors or fumbling with two-layer film, and the option to open and reseal for sampling or using partial pouches.

Technology at your Fingertips

White Labs is the industry leader in quality, with the same quality and care taken for every culture, including proprietary qPCR methods (developed with Invisible Sentinel) for higher detection limits. A QR code on each package directs you to all the information you need to make the best beer: the quality report of every lot, additional strain-specific information, data, and recipes. ​The online pitch rate calculator will recommend the right amount of yeast for a foolproof fermentation or allow you to customize the amount based on your desired pitching rate.