BD 231541 - Sensi-Disc Rifampin Antibiotic Susceptibility Disc 5 mcg for Kirby-Bauer Testing

BD 231541 - Sensi-Disc Rifampin Antibiotic Susceptibility Disc 5 mcg for Kirby-Bauer Testing

The BD 231541 Sensi-Disc Rifampin is a standardized antimicrobial susceptibility testing disc designed for precise evaluation of bacterial response to rifampin. Each disc contains 5 mcg of rifampin, enabling accurate measurement of inhibition zones when used in the Kirby-Bauer disk diffusion method.

Manufactured by BD, a globally trusted name in microbiology diagnostics, this product ensures consistent antibiotic potency and uniform diffusion characteristics. It is widely used in clinical laboratories to guide treatment decisions, particularly in infections where rifampin plays a role, such as staphylococcal infections and certain mycobacterial conditions. The disc format supports efficient workflow integration and reliable diagnostic outcomes.

Key Benefits

The BD 231541 Sensi-Disc provides highly reproducible results, ensuring confidence in susceptibility testing outcomes. Its standardized formulation reduces variability between tests and supports consistent interpretation across laboratory settings.

The ready-to-use format enhances efficiency by eliminating preparation steps, allowing technicians to focus on analysis rather than setup. Clear and well-defined inhibition zones improve readability and reduce interpretation errors.

By enabling accurate antibiotic profiling, the product supports better clinical decision-making and contributes to antimicrobial resistance management efforts.

Compatibility and Applications

The BD Sensi-Disc Rifampin is fully compatible with the Kirby-Bauer disk diffusion method and works effectively with Mueller-Hinton agar and other standard testing media. It integrates seamlessly into routine microbiology laboratory workflows.

This disc is used in hospitals, diagnostic laboratories, and research facilities for susceptibility testing of various bacterial isolates. It is particularly relevant for Gram-positive organisms such as Staphylococcus species, as well as for specific research applications involving rifampin-sensitive organisms.

Usage Guidelines

Store the discs under recommended refrigerated conditions to maintain stability and potency. Allow the container to reach room temperature before opening to prevent condensation.

Using sterile forceps or a disc dispenser, place the rifampin disc onto an evenly inoculated agar plate. Ensure proper spacing between discs if multiple antibiotics are being tested simultaneously. Incubate the plate under appropriate conditions and measure the zone of inhibition after the recommended incubation period.

Interpret results according to recognized standards such as CLSI or EUCAST guidelines. Include quality control strains to ensure test accuracy.

Certifications and Safety Standards

The BD 231541 Sensi-Disc Rifampin is manufactured in compliance with ISO-certified quality systems and Good Manufacturing Practices, ensuring consistent performance and safety.

The product is intended for in vitro diagnostic use and meets regulatory requirements such as FDA clearance and CE marking where applicable. These certifications provide assurance of reliability and adherence to global laboratory standards.

Comparison with Competitor Products

Compared to generic susceptibility discs, the BD Sensi-Disc Rifampin offers superior consistency in antibiotic concentration and diffusion performance. This results in clearer inhibition zones and more reliable interpretation.

BDs advanced manufacturing processes and strict quality control ensure dependable results across batches. Competing products may exhibit variability in potency or diffusion, which can impact diagnostic accuracy.

The BD products reliability, ease of use, and compatibility with international standards make it a preferred choice for professional laboratories.

Typical User Profile and Application Scenarios

The BD 231541 Sensi-Disc Rifampin is used by microbiologists, clinical laboratory technicians, and infectious disease specialists. It is also utilized in research laboratories studying antimicrobial resistance patterns.

Typical applications include routine diagnostic testing in hospitals, infection control monitoring, and laboratory research focused on antibiotic susceptibility. It is particularly valuable in environments requiring consistent and accurate results.

Best Practices for Use and Maintenance

Store the discs in a sealed container at recommended temperatures and protect them from moisture and light exposure. Always handle discs with sterile tools to prevent contamination.

Do not use expired discs, as reduced potency may affect test accuracy. Ensure proper incubation conditions and consistent measurement techniques for reliable results.

Regular quality control checks and adherence to standardized testing protocols will help maintain consistent performance.

Regulatory and Safety Information

The BD 231541 Sensi-Disc Rifampin is intended for professional use in laboratory environments. Users should follow all biosafety guidelines when handling microbial cultures and testing materials.

Compliance with regulatory standards ensures that the product meets required safety and performance benchmarks. Proper disposal of used materials should be conducted according to biohazard waste regulations.

How to Order

Ordering the BD 231541 Sensi-Disc Rifampin is simple through CIA Medical. Locate the product on the website, add it to your cart, and proceed through the secure checkout process.

For bulk orders, pricing details, or technical assistance, contact CIA Medical customer service at (312) 275-5850. Their team is available to support your laboratory supply needs with expert guidance.