BD 231286 - Disk Susceptibility Sensi-Disc Doxycycline 30mcg Reliable Antimicrobial Sensitivity Testing for Bacterial Isolates, 10/PK (Perishable Product; Must be Refrigerated; Non-Returnable) (Continental US Only)
The BD 231286 Disk Susceptibility Sensi-Disc Doxycycline 30mcg is a precision-formulated antibiotic susceptibility testing (AST) reagent used for the accurate determination of bacterial resistance profiles. Each sterile paper disk is impregnated with 30 micrograms of doxycycline, a broad-spectrum tetracycline-class antibiotic. Designed for use in standardized disk diffusion methods such as the Kirby-Bauer technique, these disks deliver dependable results that help microbiology laboratories assess bacterial sensitivity and guide clinicians in selecting effective antimicrobial therapies.
| Manufacturer | Application | Storage Requirements |
| 231286 | Antimicrobial Susceptibility Testing Disc | Requires Refrigeration |
Key Benefits
The BD 231286 Doxycycline 30mcg Sensi-Disc offers superior consistency, reliability, and precision in antimicrobial testing. Each disk contains a precisely measured antibiotic concentration, ensuring reproducible diffusion and inhibition zones. Manufactured under stringent quality control conditions, these disks provide consistent potency and stability across batches. The sterile, single-use design minimizes contamination risk, supporting accurate, evidence-based antimicrobial resistance (AMR) profiling and improved clinical decision-making.
Compatibility and Applications
The BD 231286 Doxycycline Sensi-Disc is compatible with standard Mueller-Hinton agar and follows CLSI (Clinical and Laboratory Standards Institute) and EUCAST (European Committee on Antimicrobial Susceptibility Testing) guidelines. It is widely used to assess the sensitivity of both Gram-positive and Gram-negative bacteria, includingEscherichia coli,Staphylococcus aureus,Haemophilus influenzae, andStreptococcus pneumoniae. Ideal for hospital microbiology labs, diagnostic centers, and research facilities, this product plays an essential role in antimicrobial stewardship and infection control programs.
Usage Guidelines
Use the BD 231286 Sensi-Disc under aseptic conditions in accordance with standard laboratory protocols. Inoculate a uniform bacterial lawn on Mueller-Hinton agar plates using a standardized inoculum, then apply the doxycycline 30mcg disk using sterile forceps or an automated dispenser. Incubate the plates at the recommended temperature (typically 3537C) for 1618 hours. After incubation, measure the diameter of the inhibition zones in millimeters and interpret the results following CLSI or EUCAST interpretive criteria. Store disks at 28C in a dry, dark environment to maintain potency.
Certifications, Safety Standards, and Regulatory Approvals
The BD 231286 Doxycycline Sensi-Disc complies with ISO 9001 and ISO 13485 quality management systems and is produced under FDA-regulated Good Manufacturing Practices (GMP). Each batch undergoes potency, sterility, and diffusion performance testing to ensure compliance with CLSI and WHO quality requirements for antimicrobial susceptibility reagents. This ensures reliable and globally recognized test accuracy.
Comparison with Competitor Products
Compared to alternative AST disks, BD Sensi-Discs deliver unmatched reliability and precision. Competitor disks often show variability in diffusion rates due to inconsistent antibiotic loading or suboptimal paper quality. BDs proprietary manufacturing process guarantees uniform antibiotic saturation and consistent performance across all disks. Laboratories prefer BD Sensi-Discs for their superior reproducibility, extended shelf life, and adherence to international reference standards, making them a trusted choice in clinical diagnostics.
Typical User Profile and Application Scenarios
The BD 231286 Doxycycline 30mcg Sensi-Disc is used by microbiologists, laboratory technologists, and infection control specialists who conduct antimicrobial susceptibility testing. It is particularly suited for use in clinical microbiology laboratories, hospital infection control units, and pharmaceutical R&D facilities investigating antibiotic resistance mechanisms. The product supports daily diagnostic testing, antibiotic policy formulation, and surveillance of emerging resistance trends.
Best Practices for Use and Maintenance
Ensure disks are handled with sterile tools to prevent contamination. Always allow refrigerated disks to reach room temperature before opening to avoid moisture condensation. Avoid exposure to humidity or prolonged light, as these can degrade antibiotic potency. Use standardized inocula and follow proper incubation parameters for consistent and accurate results. Dispose of all materials in accordance with institutional biosafety and biohazard waste protocols after use.
Regulatory and Safety Information
The BD 231286 Doxycycline Sensi-Disc is classified as an in vitro diagnostic reagent and is compliant with global laboratory safety standards. It is non-toxic when handled appropriately and designed for professional laboratory use only. All BD Sensi-Discs are manufactured under FDA, CE, and ISO regulatory oversight, ensuring compliance with stringent clinical and environmental safety requirements.
How to Order
To order the BD 231286 Disk Susceptibility Sensi-Disc Doxycycline 30mcg, add the product to your cart and proceed through CIA Medicals secure online checkout. For institutional or bulk purchase inquiries, please contact CIA Medical customer service at (312) 275-5850 or use the contact form on this page. Our knowledgeable representatives can assist with pricing, availability, and detailed technical specifications for your laboratory needs.
