Liothyronine COA — Verified Certificate of Analysis Results
6 independent third-party certificates of analysis for Liothyronine, from 1 labs across 5 vendors (2023-03-04 to 2025-04-16).
Every Liothyronine certificate of analysis below is from an independent third-party lab, ingested and verified by TitrateLab. The figures here are computed live from the 6 published Liothyronine certs in our corpus.
Assay metrics
Liothyronine lab-testing metrics
0
Zero-purity certs
Mean dose vs label+6.5%
Within 10% of label dose50%
Overdosed ≥ +7%50%
Underdosed ≤ −7%17%
COAs per testing lab
Every lab testing Liothyronine in the corpus.
Tested-purity distribution
Bins below 90% tested purity.
| Purity range | Certificates |
|---|---|
| 0–50% | 0 |
| 50–70% | 0 |
| 70–80% | 0 |
| 80–85% | 0 |
| 85–90% | 0 |
| 90–91% | 0 |
| 91–92% | 0 |
| 92–93% | 0 |
| 93–94% | 0 |
| 94–95% | 0 |
| 95–96% | 0 |
| 96–97% | 0 |
| 97–98% | 0 |
| 98–99% | 0 |
| 99–100% | 0 |
COAs over time
Liothyronine certificates published per month.
| Month | Certificates |
|---|---|
| 2023-03 | 2 |
| 2023-05 | 1 |
| 2024-02 | 1 |
| 2024-06 | 1 |
| 2025-04 | 1 |
Most-tested vendors
Vendors by Liothyronine certificate count.
See who tests most — unlock the vendor names with Pro.
Verified Liothyronine certificates of analysis
| Vendor | Purity | Dose vs label | Lab | Tested | |
|---|---|---|---|---|---|
| PHARMACOM LABS | — | +0.0% | Janoshik | 2025-04-16 | View COA → |
| GENLABS | — | -6.2% | Janoshik | 2024-06-21 | View COA → |
| Pharmaqo Labs | — | +9.9% | Janoshik | 2024-02-01 | View COA → |
| Prime Pharmaceuticals | — | +13.8% | Janoshik | 2023-05-15 | View COA → |
| (unknown) | — | +32.8% | Janoshik | 2023-03-14 | View COA → |
| Prime Pharmaceuticals | — | -11.4% | Janoshik | 2023-03-04 | View COA → |