BD 231315 - Sensi-Disc Novobiocin NB-30 Antibiotic Susceptibility Disc 30 mcg for Kirby-Bauer Testing

BD 231315 - Sensi-Disc Novobiocin NB-30 Antibiotic Susceptibility Disc 30 mcg for Kirby-Bauer Testing

The BD 231315 Sensi-Disc Novobiocin NB-30 is a standardized antimicrobial susceptibility testing disc designed for accurate determination of bacterial sensitivity to novobiocin. Each disc contains 30 mcg of novobiocin, providing consistent diffusion characteristics for reliable zone of inhibition measurement using the Kirby-Bauer disk diffusion method.

Manufactured by BD, a globally recognized leader in microbiology diagnostics, this disc is widely used in clinical and research laboratories for differentiating bacterial species and evaluating antibiotic resistance. Novobiocin testing is particularly important in identifying coagulase-negative staphylococci, such as distinguishing Staphylococcus saprophyticus from other species.

The BD Sensi-Disc system ensures high-quality, reproducible results, supporting laboratories in making accurate and timely diagnostic decisions.

Key Benefits

The BD 231315 Novobiocin NB-30 disc provides precise and consistent susceptibility results, helping laboratories confidently interpret bacterial resistance patterns. Its standardized antibiotic content ensures uniform performance across tests and batches.

The ready-to-use format streamlines laboratory workflows by eliminating preparation steps and reducing handling errors. The disc produces clear and well-defined inhibition zones, improving readability and reducing interpretation ambiguity.

By supporting accurate bacterial identification and susceptibility testing, this product enhances diagnostic efficiency and contributes to improved patient care.

Compatibility and Applications

The BD Sensi-Disc Novobiocin NB-30 is fully compatible with the Kirby-Bauer disk diffusion method and works effectively with standard culture media such as Mueller-Hinton agar. It integrates seamlessly with routine microbiology laboratory equipment.

This product is widely used in clinical microbiology laboratories, hospitals, diagnostic centers, and research facilities. It is particularly valuable for identifying novobiocin-resistant and sensitive strains, especially in differentiating coagulase-negative staphylococci in urinary tract infection diagnostics.

Usage Guidelines

Store the discs under recommended refrigerated conditions to preserve antibiotic potency. Allow the container to reach room temperature before opening to prevent condensation.

Using sterile forceps or a disc dispenser, place the novobiocin disc onto a properly inoculated agar plate. Ensure adequate spacing between discs when performing multiple tests. Incubate under appropriate conditions and measure the zone of inhibition after the recommended incubation period.

Interpret results according to established guidelines such as CLSI or EUCAST standards. Include quality control organisms to verify test accuracy.

Certifications and Safety Standards

The BD 231315 Sensi-Disc Novobiocin NB-30 is manufactured in compliance with ISO-certified quality management systems and Good Manufacturing Practices. These standards ensure consistent quality, safety, and performance.

The product is intended for in vitro diagnostic use and aligns with regulatory requirements such as FDA clearance and CE marking where applicable. These certifications confirm adherence to strict safety and performance standards in laboratory environments.

Comparison with Competitor Products

Compared to other novobiocin susceptibility discs, the BD Sensi-Disc NB-30 offers superior consistency in antibiotic content and diffusion performance. This results in clearer inhibition zones and more reliable interpretation.

BDs established expertise in microbiology ensures rigorous quality control and dependable performance. Competing products may show variability in potency or diffusion, which can impact diagnostic accuracy.

The BD products reliability, ease of use, and compatibility with global standards make it a preferred choice for laboratories requiring precise results.

Typical User Profile and Application Scenarios

The BD 231315 Sensi-Disc Novobiocin NB-30 is used by microbiologists, laboratory technicians, and clinical diagnosticians involved in bacterial identification and susceptibility testing. It is also utilized in research laboratories studying antimicrobial resistance.

Typical applications include routine hospital diagnostics, identification of coagulase-negative staphylococci, and research studies focused on antibiotic resistance patterns. It is particularly useful in urinary tract infection investigations.

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.

Avoid using discs beyond their expiration date, as antibiotic potency may decline. Ensure proper incubation conditions and accurate measurement techniques to maintain reliable results.

Regular quality control checks and adherence to standardized protocols will ensure consistent performance.

Regulatory and Safety Information

The BD 231315 Sensi-Disc Novobiocin NB-30 is intended for professional laboratory use only. Users should follow all biosafety protocols 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 carried out according to biohazard waste regulations.

How to Order

Ordering the BD 231315 Sensi-Disc Novobiocin NB-30 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 inquiries, 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.