Difco™ Malonate Broth, BD DiagnosticsSupplier: BD Diagnostics
90003-110EA 495.46 USD90003-110 CA90003-110
Difco™ Malonate Broth, BD Diagnostics
Media for Microbiology Prepared Media for Microbiology
Malonate Broth is used for differentiating Enterobacter from Escherichia based on malonate utilization.
- Contains ammonium sulfate as a sole source of nitrogen
- Dipotassium phosphate and monopotassium phosphate provide buffering capability
- Sodium chloride maintains osmotic equilibrium
- Bromthymol blue is a pH indicator
Malonate Broth is described for differentiating Enterobacteriaceae in food and dairy products, and is suitable for organisms that would otherwise fail on the unsupplemented Leifson medium.