Data / Medical devices / Radioimmunoassay, Estradiol / United States
FDA-registered makers of Radioimmunoassay, Estradiol in the United States: 15 establishments
15 establishments in the United States are registered with the FDA to make Radioimmunoassay, Estradiol (product code CHP). 2 have a 510(k) clearance or PMA approval on file and 3 have a recall event. FDA data exported November 2, 2026.
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- Device
- Radioimmunoassay, Estradiol
- Product code
- CHP
- Country
- United States
Makers of Radioimmunoassay, Estradiol in the United States
| Maker | Location | Role | 510(k) clearances | Latest clearance | PMA approvals | Recall events | Class I | Source |
|---|---|---|---|---|---|---|---|---|
| MP Biomedicals Diagnostics Division | Solon, OH, United States | Manufacturer, Repackager or relabeler | 1 | September 27, 1979 | 0 | 0 | 0 | api.fda.gov |
| Ortho-Clinical Diagnostics, Inc. | Rochester, NY, United States | Complaint file establishment, Specification developer | 1 | March 18, 1997 | 0 | 0 | 0 | api.fda.gov |
| Beckman Coulter, Inc. | Chaska, MN, United States | Manufacturer | 0 | 0 | 0 | 0 | api.fda.gov | |
| CTK Biotech, Inc. | Poway, CA, United States | Manufacturer for export | 0 | 0 | 0 | 0 | api.fda.gov | |
| Diasorin Inc. | Stillwater, MN, United States | Manufacturer | 0 | 0 | 1 | 0 | api.fda.gov | |
| Diagnostic Automation/ Cortez Diagnostics Inc,. | Woodland Hills, CA, United States | Manufacturer | 0 | 0 | 0 | 0 | api.fda.gov | |
| Eazebio | Livermore, CA, United States | Complaint file establishment, Manufacturer | 0 | 0 | 0 | 0 | api.fda.gov | |
| Epitope Diagnostics, Inc. | San Diego, CA, United States | Manufacturer | 0 | 0 | 0 | 0 | api.fda.gov | |
| Immunocentrix Corporation | Canoga Park, CA, United States | Manufacturer for export | 0 | 0 | 0 | 0 | api.fda.gov | |
| Monobind, Inc. | Lake Forest, CA, United States | Manufacturer | 0 | 0 | 0 | 0 | api.fda.gov | |
| Nanoentek America, Inc | North Waltham, MA, United States | Manufacturer | 0 | 0 | 0 | 0 | api.fda.gov | |
| Salimetrics LLC. | State College, PA, United States | Complaint file establishment, Manufacturer | 0 | 0 | 0 | 0 | api.fda.gov | |
| Scientific Supplies & Technology, Inc. | Doral, FL, United States | Remanufacturer, Repackager or relabeler | 0 | 0 | 0 | 0 | api.fda.gov | |
| Siemens Healthcare Diagnostics Inc. | Tarrytown, NY, United States | Complaint file establishment, Specification developer | 0 | 0 | 1 | 0 | api.fda.gov | |
| Siemens Healthcare Diagnostics Inc. | E Walpole, MA, United States | Manufacturer | 0 | 0 | 3 | 0 | api.fda.gov |
Updated November 2, 2026. Read from openFDA bulk downloads (device registration and listing, 510(k), PMA, recall and enforcement files). CC0 1.0, public domain (openFDA terms of service). The files are joined on FDA identifiers: the 510(k) and PMA numbers a registration lists, and the recalling firm's FEI for recalls. Recall class comes from the FDA enforcement report. The FDA states that openFDA data is unvalidated and is not for decisions about medical care. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.