BD 231605 - Disk Susceptibility Sensi-Disc Metronidazole 80mcg Reliable AST Disc for Anaerobic Antimicrobial Testing,10/Pk
The BD 231605 Disk Susceptibility Sensi-Disc Metronidazole 80mcg is a high-precision antimicrobial susceptibility testing (AST) disc designed for evaluating the activity of metronidazole against anaerobic bacteria. Each sterile paper disc contains 80 micrograms of metronidazole, providing a standardized diffusion gradient that supports accurate zone interpretation using the Kirby-Bauer disk diffusion method commonly applied in anaerobic susceptibility workflows. Manufactured with BDs strict quality controls, this disc ensures dependable potency, uniform diffusion, and reproducible inhibition zones essential for clinical diagnostics.
| Manufacturer | 231605 |
| Application | Antimicrobial Susceptibility Testing Disc |
| Code | MET-80 |
| Disc Potency | 80 g |
| Storage Requirements | Requires Refrigeration |
Key Benefits
The BD 231605 Metronidazole 80mcg Sensi-Disc delivers consistent antibiotic release, producing clear inhibition zones ideal for confirming metronidazole susceptibility in obligate anaerobes. Its sterile, single-use format reduces contamination risk and preserves test accuracy. BDs precision manufacturing ensures stable potency and reliable diffusion, supporting confident antimicrobial decision-making and improving diagnostic consistency across high-volume laboratories.
Compatibility and Applications
This Sensi-Disc is compatible with media and methods recommended for anaerobic AST, including specialized anaerobic agar formulations (e.g., Brucella Blood Agar) and anaerobic incubation systems. It is commonly used for testing:
- Bacteroides fragilis group
- Clostridium species
- Peptostreptococcus species
- Other obligate anaerobic Gram-positive and Gram-negative bacteria
Metronidazole susceptibility testing is critical for managing infections such as intra-abdominal abscesses, pelvic infections, necrotizing wound infections, and other anaerobe-associated conditions.
Usage Guidelines
Prepare an anaerobic bacterial suspension according to recommended standards and inoculate an appropriate anaerobic agar plate. Using sterile forceps or a disk dispenser, place the BD 231605 Metronidazole 80mcg disc onto the agar surface. Incubate the plate under strict anaerobic conditions (e.g., anaerobic chamber or pouch system) at 3537C for the required time period. Measure inhibition zones and interpret results using CLSI or EUCAST guidelines for anaerobic susceptibility testing. Store discs at 28C with desiccants to maintain stability.
Certifications, Safety Standards, and Regulatory Approvals
The BD 231605 Sensi-Disc is manufactured under ISO 9001 and ISO 13485 certified quality systems and meets FDA and CE requirements for in vitro diagnostic (IVD) devices. Each batch is tested for antibiotic potency, diffusion accuracy, sterility, and stability to ensure consistent performance in clinical laboratory environments.
Comparison with Competitor Products
Compared with generic anaerobic susceptibility discs, BD Sensi-Discs provide superior diffusion uniformity, improved stability, and reliable potency across storage conditions. Competitor metronidazole discs may display inconsistent antibiotic loading or diminished reactivityissues that can lead to inaccurate zone measurement. BDs manufacturing precision delivers clearer, more reproducible results essential for evaluating anaerobic susceptibility accurately.
Typical User Profile and Application Scenarios
This product is used by clinical microbiologists, diagnostic technologists, infectious disease specialists, and research scientists. It is especially valuable for:
- Routine anaerobic AST workflows
- Hospital and reference laboratory testing for anaerobic pathogens
- Surveillance of antimicrobial resistance trends in anaerobes
- Research involving anaerobic physiology or metronidazole mechanism studies
Best Practices for Use and Maintenance
Use sterile forceps to handle discs and avoid touching the antibiotic-impregnated surface. Allow refrigerated discs to equilibrate to room temperature before opening to prevent condensation. Verify performance using appropriate quality control organisms such as Bacteroides fragilis ATCC control strains. Do not use expired or moisture-compromised discs. Dispose of inoculated plates and used discs as biohazard waste.
Regulatory and Safety Information
The BD 231605 Metronidazole 80mcg Sensi-Disc is intended for in vitro diagnostic use by trained professionals. All work with anaerobic cultures must follow biosafety level 2 precautions. Wear appropriate PPE including gloves, lab coat, and eye protection. Dispose of all materials following institutional biohazard protocols.
How to Order
To order the BD 231605 Disk Susceptibility Sensi-Disc Metronidazole 80mcg, add the item to your cart and proceed through CIA Medicals secure online checkout. For bulk orders, lab contracts, or technical support, contact CIA Medical customer service at (312) 275-5850 or submit an inquiry through the contact form on this page. Our team is ready to assist with availability, pricing, and product specifications.
