BD 212820 - Oxgall Dehydrated Bile Salt Reagent for Microbiological Culture Media
The BD 212820 Oxgall is a high-quality dehydrated bile extract used as a selective agent in microbiological culture media. Derived from purified bile salts, Oxgall is specifically formulated to inhibit the growth of Gram-positive organisms while allowing the selective cultivation of Gram-negative bacteria.
This reagent is widely used in the preparation of selective and differential media, including enteric culture media, where it plays a critical role in isolating and identifying intestinal microorganisms. Its consistent composition and reliable performance make it an essential component in clinical, research, and industrial microbiology laboratories.
Key Benefits
Oxgall effectively suppresses unwanted microbial growth, enabling selective isolation of target organisms and improving diagnostic accuracy.
The dehydrated format ensures extended shelf life and ease of storage while maintaining consistent performance across batches.
Its standardized formulation supports reproducibility in culture media preparation, ensuring reliable and repeatable laboratory results.
High purity and controlled composition minimize variability and enhance overall media quality.
Compatibility and Applications
BD Oxgall is compatible with a wide range of microbiological media formulations, including MacConkey agar, bile esculin agar, and other selective media used for enteric bacteria.
It is commonly used in hospitals, diagnostic laboratories, research institutions, and food safety testing facilities. Applications include bacterial isolation, microbial identification, and quality control testing in pharmaceutical and industrial settings.
Usage Guidelines
Incorporate the required amount of Oxgall into the culture medium during preparation according to standard microbiological protocols or manufacturer guidelines.
Dissolve thoroughly in distilled or deionized water and mix with other media components before sterilization if applicable.
Follow proper laboratory procedures when handling and preparing media, ensuring sterile techniques to prevent contamination.
Certifications and Safety Standards
The BD 212820 Oxgall is manufactured under ISO-certified quality systems, ensuring consistency, reliability, and high performance in laboratory applications.
Each batch undergoes rigorous quality control testing to meet established microbiological standards, supporting its use in professional diagnostic and research environments.
Comparison with Competitors
Compared to non-standardized bile extracts, BD Oxgall offers superior consistency and purity, ensuring predictable selective properties in culture media.
BDs strict manufacturing processes reduce variability between batches, whereas lower-grade alternatives may produce inconsistent results and compromise diagnostic accuracy.
The trusted BD brand reputation further distinguishes this product as a reliable choice for laboratories requiring dependable media components.
Typical User Profile and Application Scenarios
This product is intended for microbiologists, laboratory technicians, and research scientists involved in bacterial culture and identification.
It is commonly used in clinical laboratories, public health institutions, academic research facilities, and industrial microbiology settings where selective media preparation is essential.
Best Practices for Use and Maintenance
Store the dehydrated Oxgall in a cool, dry environment to prevent moisture absorption and maintain product stability. Ensure the container is tightly sealed after each use.
Prepare only the required quantity of media to maintain freshness and reduce waste. Use sterile techniques during preparation to avoid contamination.
Monitor preparation and incubation conditions carefully to ensure consistent and reliable results.
Regulatory and Safety Information
The BD Oxgall is intended for laboratory use and complies with applicable standards for microbiological reagents. It supports adherence to institutional and regulatory guidelines for safe and effective use in diagnostic and research applications.
Users should follow all relevant biosafety procedures and dispose of used materials in accordance with local regulations.
How to Order
To order the BD 212820 Oxgall, add the product to your cart and proceed through CIA Medicals secure checkout process.
For bulk orders, institutional pricing, or additional assistance, contact CIA Medical customer service at (312) 275-5850. Their team is available to support your purchasing needs.
