Global Yeast | Imperial Yeast L13

Craft Classic Lagers with a Clean, Crisp Profile

Imperial Yeast L13 Global is a widely popular lager strain, celebrated for producing clean, bright, and crisp lagers with a very low ester profile. This versatile strain is ideal for a variety of lager styles, delivering a classic lager character that allows malt and hop flavors to shine. Due to its powdery nature, extended lagering periods or filtration are recommended to achieve optimal clarity.

Key Characteristics:

• Attenuation: 73% – 77%
• Flocculation: Low-Medium
• Alcohol Tolerance: Up to 10% ABV
• Fermentation Temperature Range: 46°F – 56°F (8°C – 13°C)
• Phenolic Off-Flavor: Negative
• Diastatic: Negative

Ideal for Brewing:

• Pre-Prohibition Lager
• German Pils
• Dortmunder Export
• Other traditional lager styles

Why Choose Imperial Yeast L13 Global?

• Classic Lager Profile: Produces clean and crisp beers with minimal ester production, highlighting traditional lager characteristics.
• Versatility: Suitable for a wide range of lager styles, offering flexibility in brewing.
• Bright Clarity: With proper lagering or filtration, achieves exceptional beer clarity.

Enhance Your Brewing Process

Pair Imperial Yeast L13 with White Labs Brewzyme to eliminate diacetyl and ensure a clean, professional-quality finish. For optimal yeast health, use White Labs Zinc Buddy to promote vigorous and consistent fermentation.

Our Commitment to Yeast Health

At SoCal Brewing Supply, we take yeast storage and viability very seriously. We ensure yeast is always stored under optimal conditions, with 24-hour monitoring of refrigerator temperatures to prevent spikes that could negatively impact yeast health.

For liquid yeast orders, we recommend shipping with an ice pack and insulated envelope to ensure your yeast arrives in top condition. It’s normal for ice packs to melt during transit; their purpose is to protect the yeast from extreme temperatures caused by external weather conditions.

If you like this yeast or want to view other Imperial Yeast strains, check out our entire collection of Imperial Yeast here.

Elevate your lagers with Imperial Yeast L13 Global, and craft beers that embody the clean, crisp essence of classic lager styles.