510(k) K833789 ยท LCA Radioimmunoassay, Theophylline
PHASE II THEOPHYLLINE RADIOIMMUNOASSAY
| Applicant | Medical & Scientific Designs, Inc., Mchenry IL, US |
| Decision | Substantially Equivalent, Jan 24, 1984 |
| Received | Oct 31, 1983 |
| Type | Traditional |
| FDA record | Open on fda.gov |
Recalls that name K833789
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.