HardyCHROM™ Salmonella is a selective and differential chromogenic medium designed for the isolation and differentiation of Salmonella spp. from other Enterobacteriaceae in clinical, food, and environmental samples.

This medium exploits the unique ability of Salmonella spp. to metabolize propylene glycol, producing a characteristic pink to magenta colony color. Non-Salmonella members of Enterobacteriaceae, such as Proteus and Escherichia coli, appear blue, blue-green, white, or colorless, enabling rapid differentiation.

Gram-positive bacteria and non-glucose fermenters are effectively inhibited by selective agents in the formulation, ensuring clear, reliable recovery of target organisms.

Each plate is constructed from optically clear, heavy-duty polystyrene for distortion-free observation and packed in breathable sleeves to maintain media quality and minimize condensation.

Features and Benefits:
• Chromogenic formula enables quick visual identification of Salmonella spp.
• Salmonella colonies appear pink to magenta, while non-Salmonella colonies are blue or colorless
• Differentiates Salmonella spp. from Proteus and other Enterobacteriaceae
• Selective agents suppress Gram-positive and non-glucose fermenting bacteria
• Ideal for food safety, clinical, and environmental applications
• Optically clear plates ensure accurate color interpretation
• Breathable packaging prevents moisture buildup and preserves media quality
• Ready-to-use format saves preparation time and ensures consistency