| Brand | GSL |
|---|---|
| Type | Cortisol Self-Test |
| Sample Type | Blood |
| Manufacturer Warranty | 1 Year |
| Model | LC-MS |
| Country of Origin | United States |
Check the listing for details. GSL Thyroid Panel Blood Home Test Kit, LCMS Assay. Condition: New, Made in United States. Listed at 112.99 USD. These markers help provide information about how your thyroid system is functioning. Samples are analyzed with LC-MS/MS. 🏥 Why GSL Lab?. People whose provider suggested checking thyroid markers. They do not diagnose, treat, cure, or prevent any disease.