Selective liquid medium for fast trace detection in yeast culture. Under its NBB® brand, Döhler offers innovative culture media for the fast and reliable detection of beverage spoiling microorganisms, such as Lactobacilli, Pectinatus and Megasphaera, in all samples that arise in breweries, as well as for the wine industry. NBB®-B is a liquid culture media with indicator dye for detection of beer spoiling microorganisms in yeast samples or as an enrichment medium.

• Direct use of liquid medium
• Simple, visual screening by an indicator change from red to yellow