Description
Specifications Table
| Product Name | Quantity/Pack Size | Form | Grade | Application |
|---|---|---|---|---|
| Bile Salt Agar | 500 gm | Powder | Laboratory | Microbiology |
Product Description
Bile Salt Agar is a specialized microbiological medium designed for the selective isolation and differentiation of enteric bacteria. This high-quality agar from Himedia contains bile salts that inhibit the growth of Gram-positive bacteria while allowing Gram-negative enteric bacteria to thrive.
The medium is particularly useful in clinical and research laboratories for isolating pathogens like Salmonella and Shigella. Its unique formulation makes it an essential tool for microbiologists working with fecal specimens or environmental samples.
When preparing Bile Salt Agar, the powder should be dissolved in distilled water and sterilized by autoclaving. The resulting medium provides a clear, amber-colored gel that supports excellent colony differentiation.
For researchers and students working in microbiology, this agar offers reliable performance in selective isolation protocols. The 500 gm pack size provides sufficient quantity for multiple experiments while maintaining cost-effectiveness.
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The medium’s composition includes peptones that provide essential nutrients, while the bile salts create a selective environment. This combination ensures that only the target organisms can grow, making it easier to identify specific bacterial species.
In educational settings, Bile Salt Agar serves as an excellent teaching tool for demonstrating selective media principles. Students can observe firsthand how different bacteria respond to the selective agents in the medium.
For best results, store the powder in a cool, dry place and prepare fresh medium as needed. The shelf life of the prepared medium is typically 7-10 days when stored properly at 2-8°C.
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FAQs
What is the primary use of Bile Salt Agar?
Bile Salt Agar is primarily used for the selective isolation of enteric bacteria, particularly Gram-negative organisms like Salmonella and Shigella from clinical and environmental samples.
How should I prepare Bile Salt Agar?
Dissolve 55 grams of the powder in 1 liter of distilled water, heat to boiling while stirring, then autoclave at 121°C for 15 minutes. Cool to 45-50°C before pouring into plates.
Can I use Bile Salt Agar for routine microbiology testing?
Yes, it’s commonly used in clinical labs for routine testing of stool samples and other specimens where enteric pathogen detection is required.
What’s the shelf life of prepared Bile Salt Agar plates?
Prepared plates typically have a shelf life of 7-10 days when stored at 2-8°C in sealed containers to prevent dehydration.
Where can I buy authentic Bile Salt Agar online in India?
You can purchase genuine Himedia Bile Salt Agar from eqipped, ensuring you receive laboratory-grade quality with reliable delivery across India.
