ASBC Lab-in-a-Fishbowl, Session 2: Measuring Wort Gravity Accurately
Accurately measuring wort gravity, density, and sugar concentration in the brewhouse and during fermentation is a critical quality check for any brewer. This presentation describes the various ways a brewer can measure wort gravity, including the use of a hydrometer, refractometer, and hand-held density meter.Read More
Yeast Management and Propagation
Yeast propagation and management are essential for a successful and stable fermentation. Learn how to produce the right amount of yeast in a short amount of time with a high vitality and viability. Read More
Quality Labs for Small Brewers: Building a Foundation for Great Beer
Sponsored by Novozymes
BP author Merritt Waldron discusses the steps required to build an effective quality program in your brewery, no matter size.Read More
Brewing CO2: A ‘Supercritical’ Ingredient, Utility, and Byproduct
Learn how the CO2 shortage is affecting the different facets of brewing and how your brewery can survive the challenges this poses.Read More
The Worst Nightmare: Dealing with a Brewery-Wide Beer Spoiler Infection
Matty and Kelly share the systematic approach developed at New Belgium to detect, identify, pinpoint, isolate, and ultimately destroy the source of the nastiest infections. Read More
Mixed Culture Fermentation in a Production Brewery
In this panel, brewers from various backgrounds share their experiences conducting mixed culture fermentations in a production brewery setting. Brewers will discuss mixed culture fermentation philosophy, old and new world techniques, and troubleshooting. Read More
Sour Beers: It’s More Than Just pH
When producing sour beers, a brewer typically measures the tartness of the beer by looking at the pH. Unfortunately, pH isn’t a great indicator of what the consumer is actually tasting. In this presentation, we take a look at pH, …Read More
How To Train Your Yeast: A Practical Discussion on How To Build a Yeast Program
Brewers can implement an in‑house yeast management program: propagate healthy yeast, count cells, pitch accurately, and maintain consistency. Read More
Is PCR Enough? Applying Combination Methods for Comprehensive and Cost Effective Quality Control
Not all PCR platforms are equal, and there's a risk of overlooking contaminants not targeted by traditional primers. In this seminar, John Giarratano and Nicole Balistreri discuss PCR pitfalls and alternatives like plating to enhance detection accuracy.Read More