ClearanceBrief
510(k) K821743 ยท LFG Radioimmunoassay, Tricyclic Antidepressant Drugs

EMIT-TOX SERUM TRICYCLIC ANTIDEPR. ASSAY

ApplicantSyva Co., Mchenry IL, US
DecisionSubstantially Equivalent, Jul 2, 1982
ReceivedJun 14, 1982
TypeTraditional
FDA recordOpen on fda.gov

Recalls that name K821743

DateFirm and productCodeLinked 510(k)
Aug 4, 2026Siemens Healthcare Diagnostics, Inc.
Syva Emit tox Serum Tricyclic Antidepressant Calibrator/Controls SMN 10445390 Catalog No. 7C219UL
Open, Classified
LFGNone listed

Links come from the 510(k) numbers listed on each FDA recall record. We don't infer predicate chains.