Total Thyroxine Elisa (Total T4 Elisa)
The Total Thyroxine ELISA (Total T4 ELISA) is intended for use in the quantitative determination of total thyroxine (T4) concentration in human serum. The test is useful in the diagnosis…
The Total Thyroxine ELISA (Total T4 ELISA) is intended for use in the quantitative determination of total thyroxine (T4) concentration in human serum. The test is useful in the diagnosis and treatment of thyroid disorders.
Who Else Makes It
Concentrated in Shandong (1), Jiangsu (1).
| Manufacturer | City | Province | Registered as | Device types |
|---|---|---|---|---|
| Biobase Biodustry(Shandong)Co., Ltd. | Jinan | Shandong | Manufacturer | 70 |
| Getein Biotech, Inc. | Nanjing | Jiangsu | Manufacturer | 19 |
Record
| Listed by | American Laboratory Products Company, United States |
|---|---|
| FDA product code | KLI |
| Device type | Enzyme Immunoassay, Non-Radiolabeled, Total Thyroxine |
| Device class | Class 2 |
| Regulation | 21 CFR 862.1700 |
| Establishment | Repacker / relabeller, Complaint-file establishment, Manufacturer |
| 510(k) | K991432 |
| Record published | 2017-08-03 |
| Record revised | 2025-06-09 (version 6) |
Specifications
| MRI safety | Labeling does not contain MRI Safety Information |
|---|---|
| Single use | Yes |
| Prescription | Prescription only |
| Supplied as a kit | Yes |
| Label carries | lot or batch number, expiry date |
| Storage | Storage environment temperature 2 to 8 °C |
Catalogue Numbers
| Catalogue number | Size | Status |
|---|---|---|
| 25-TT4HU-E01 | In distribution |
Same Product Code
| Product | Sold by | Catalogue numbers |
|---|---|---|
| Architect | Abbott Ireland | 4 |
| DRI Thyroxine (T4) | Microgenics Corporation | 2 |
| Immulite® 2000 Systems TT4 Total T4 | Siemens Healthcare Diagnostics Products GmbH | 2 |
| Alinity | Abbott Ireland | 2 |
| Immulite®/Immulite® 1000 Systems T4 Total T4 | Siemens Healthcare Diagnostics Products GmbH | 2 |
| Total Thyroxine (T4) Elisa | DRG Instruments Gesellschaft mit beschränkter Haftung | 1 |
| Access Total T4 | Beckman Coulter, Inc. | 1 |
| Total Thyroxine (tT4) Elisa | DRG Instruments Gesellschaft mit beschränkter Haftung | 1 |
| ACE | Alfa Wassermann | 1 |
| Cedia T4 Assay | Microgenics Corporation | 1 |
| AIA-Pack T4 Calibrator SET | Tosoh Corp. | 1 |
| ST AIA-Pack T4 | Tosoh Corp. | 1 |
Showing 12 of 30. All products under Enzyme Immunoassay, Non-Radiolabeled, Total Thyroxine
Recalls Naming This Product
2 recalls name this product by its own identifiers, the 510(k) it is cleared under.
| Recalled by | Identified by | Initiated | FDA class | Root cause | Reason | Quantity | Closed |
|---|---|---|---|---|---|---|---|
| DRG International, Inc. | 510(k) number | 2021-10-18 | Class II | Nonconforming Material/Component | Firm has identified two lots of product that do not meet product shelf life, resulting in failed Controls. The clinical impact may be a delay in diagnosis and a consumption of patient samples. | 314 total (270 US) | |
| Biocheck, Inc. | 510(k) number | 2021-10-14 | Class II | Component change control | Immunoassay TEST Kit do not meet product shelf-life standards resulting in failed controls. | 314 kits | 2025-02-14 |
Source: U.S. FDA establishment registration and device listing records, public domain. Restructured for clarity and searchability. Not affiliated with or endorsed by the FDA. Records are records: nothing here is an offer of sale.