Selective agar for the isolation, cultivation and quantitative detection of beer-spoiling microorganisms. 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®-A is a solid agar medium for pouring agar plates after simple liquefaction.

• Reduced preparation time by direct liquefaction in the bottle
• Can be used for membrane filtration, swab and pour plate method as well as for airborne microorganism collection
• Simple, visual screening by means of an indicator change from red to yellow