K250789 is an FDA 510(k) clearance for the Thermo Scientific Oxoid Aztreonam/Avibactam Disc (30/20 µg) AZA50. This device is classified as a Susceptibility Test Discs, Antimicrobial (Class II - Special Controls, product code JTN).
Submitted by Thermo Fisher Scientific (Oxoid Ltd.) (Basingstoke, GB). The FDA issued a Cleared decision on June 12, 2025, 90 days after receiving the submission on March 14, 2025.
This device falls under the Microbiology FDA review panel. Regulated under 21 CFR 866.1620.
| 510(k) Number | K250789 FDA.gov |
| FDA Decision | Cleared Substantially Equivalent - Traditional 510(k) (SESE) |
| Date Received | March 14, 2025 |
| Decision Date | June 12, 2025 |
| Days to Decision | 90 days |
| Submission Type | Traditional |
| Review Panel | Microbiology (MI) |
| Summary | Statement |
| Product Code | JTN — Susceptibility Test Discs, Antimicrobial |
| Device Class | Class II - Special Controls |
| CFR Regulation | 21 CFR 866.1620 |