BD 222581 - Salmonella O Factor 15 Antiserum Specific Reagent for Precise Serogroup Identification

BD 222581 - Salmonella O Factor 15 Antiserum Specific Reagent for Precise Serogroup Identification

The BD 222581 Salmonella O Factor 15 Antiserum is a high-specificity reagent formulated for the accurate serologic identification of Salmonella isolates expressing O Factor 15. Designed for both slide and tube agglutination methods, this antiserum enables rapid, clear agglutination reactions that support definitive serogroup classification. Produced under BDs stringent quality controls, the reagent ensures consistency, stability, and reliable diagnostic performance across clinical, food safety, and public health laboratory environments.

Key Benefits

This targeted O Factor 15 antiserum delivers strong agglutination with minimal cross-reactivity, improving the accuracy of Salmonella serotyping workflows. The ready-to-use formulation reduces preparation time and enhances testing efficiency. BDs controlled production process guarantees stable titers and reproducible reactions, supporting confident interpretation of results in surveillance, outbreak investigation, and routine diagnostic settings.

Compatibility and Applications

BD Salmonella O Factor 15 Antiserum is compatible with:

• Standard slide and tube agglutination techniques
• Confirmed Salmonella colonies grown on non-inhibitory media
• Traditional serotyping panels following the KauffmannWhite scheme

It is commonly used in:

• Clinical microbiology labs identifying enteric pathogens
• Food and environmental testing labs assessing contamination risks
• Public health laboratories involved in outbreak traceability
• Academic and research programs studying enteric diseases

Usage Guidelines

Prepare a smooth saline suspension of a pure Salmonella colony. Place one drop of the antiserum on a clean glass slide and mix with the suspension. Gently rock the slide and observe for visible agglutination within the recommended timeframe. Use appropriate positive and negative controls for result validation. Store the reagent at 28C and avoid freezing or exposing it to direct light.

Certifications, Safety Standards, and Regulatory Approvals

BD antisera are produced under ISO 9001 and ISO 13485 certified quality frameworks. They meet FDA and CE requirements for in vitro diagnostic (IVD) use. Each lot undergoes rigorous testing for sterility, potency, specificity, and long-term stability to ensure consistent, high-quality diagnostic performance.

Comparison with Competitor Products

Compared with other commercial antisera, BD Salmonella O antisera offer superior consistency, reduced background reaction, and stronger, more distinct agglutination patterns. Competitor reagents may exhibit variability in titer strength or increased cross-reactivity, which can complicate accurate serogroup determination. BDs standardized formulation ensures clear, reproducible results even in high-throughput settings.

Typical User Profile and Application Scenarios

This antiserum is typically used by:

• Clinical microbiologists performing pathogen identification
• Public health investigators tracking Salmonella outbreaks
• Food testing laboratories monitoring for contamination
• Research institutions characterizing enteric isolates
• Academic programs teaching serologic identification techniques

Best Practices for Use and Maintenance

Allow the reagent to reach room temperature before testing. Always use clean slides free of dust or grease. Maintain strict aseptic technique to avoid contamination. Verify performance periodically using known control strains. Keep vials tightly capped to prevent evaporation and deterioration.

Regulatory and Safety Information

For in vitro diagnostic use only. Handle all bacterial isolates under biosafety level 2 precautions. Wear appropriate PPE, and dispose of used materials following institutional biohazard waste protocols.

How to Order

To order the BD 222581 Salmonella O Factor 15 Antiserum, add the item to your cart and complete the purchase through CIA Medicals secure checkout system. For bulk orders, testing program supplies, or specialized assistance, contact CIA Medical customer service at (312) 275-5850 or send an inquiry through the contact form on this page.