510(k) K771414 ยท CDX Radioimmunoassay, Total Thyroxine
T4 BY RIA DIAG. KIT
| Applicant | Biomedical Labs., Inc., Mchenry IL, US |
| Decision | Substantially Equivalent, Sep 22, 1977 |
| Received | Aug 1, 1977 |
| Type | Traditional |
| FDA record | Open on fda.gov |
Recalls that name K771414
No recall in the FDA data names this 510(k).
Links come from the 510(k) numbers listed on each FDA recall record. We don't infer predicate chains.