Description
Specifications Table
| Product Name | Bile Esculin Azide Agar, Modified | M1798-500 gm Himedia |
|---|---|
| Quantity/Pack Size | 500 gm |
| Form | Powder |
| Grade | Laboratory Grade |
| Application | Selective isolation of enterococci and group D streptococci |
Product Description
Bile Esculin Azide Agar is a modified selective medium designed for the isolation and differentiation of enterococci and group D streptococci in clinical and environmental samples. This high-quality agar from Himedia contains bile salts, esculin, and sodium azide, which inhibit gram-negative bacteria while allowing target organisms to grow.
The esculin hydrolysis by enterococci produces a dark brown to black coloration, making identification straightforward. This medium is widely used in microbiology labs for research, diagnostics, and quality control.
Whether you’re a student, researcher, or educator, this 500 gm pack ensures you have enough supply for multiple experiments. The powder form allows easy preparation, and the modified formula enhances selectivity and reliability.
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For best results, follow standard microbiological procedures when preparing and using this agar. Store in a cool, dry place away from direct sunlight to maintain stability.
FAQs
What is the shelf life of Bile Esculin Azide Agar?
The powder has a shelf life of 24 months when stored properly in sealed containers at room temperature.
How do I prepare this agar for use?
Suspend 55 grams in 1 liter of distilled water, heat to boiling, and sterilize by autoclaving at 121°C for 15 minutes. Cool to 45-50°C before pouring plates.
Can this medium detect vancomycin-resistant enterococci?
While it identifies enterococci, additional testing is required for antibiotic resistance profiling. This medium serves as the initial isolation step.
What storage conditions are recommended?
Store the unopened powder at 2-30°C in a dry place. Prepared plates should be refrigerated and used within 7 days.
Is this suitable for student lab experiments?
Yes, it’s commonly used in educational settings for demonstrating bacterial identification techniques due to its clear visual results.





