Thermo Fisher, R01376, DNase Test Agar w/Methyl Green

Format: 12mm x 85mm Monoplate
Unit Size: Each
DNase Test Agar w/Methyl Green is a solid medium used to detect the deoxyribonuclease (DNase) activity in microorganisms. For the methyl green modification, the dye methyl green is able to bind to polymerized DNA to form a stable green complex at pH 7.3. The action of DNase depolymerizes the DNA structure releasing methyl green; when not combined at this pH methyl green becomes colorless resulting in colorless halos around DNase-positive colonies.
• Easy-to-interpret:Positive test – Growth line surrounded by a colorless zone in an otherwise green agar plate.Negative test – Growth line surrounded by no zone, the entire plate is green.
• Ready-to-use:convenience of prepared media.DNase Test Agar w/Methyl Green contain casein and soy peptone that supply nitrogen, amino acids and peptides necessary for bacterial growth. Sodium chloride provide essential electrolyte which maintain osmotic equilibrium.Not all products are available for sale in all territories. Please inquire.Remel™ and Oxoid™ products are now part of the Thermo Scientific brand.