Thymosin Alpha 1 Certificate of Analysis Results
What the Thymosin Alpha 1 record shows
Evidence through 2026-09-01TitrateLab tracks 705 published Thymosin Alpha 1 certificate-of-analysis records through 2026-09-01. Across 704 records with a usable peptide-purity result, the median reported purity is 99.7%. Across 566 records with measured-versus-label dose data, 48% are within 10% of the labeled quantity. This is a public convenience sample, not a randomized market survey; one result describes one submitted sample and does not verify other batches.
Limits and missing evidence
- The testing laboratory is unattributed on 8 records.
- Coverage depends on reports that were published and available to ingest.
Thymosin Alpha 1 lab-testing metrics
COAs per testing lab
Every lab testing Thymosin Alpha 1 in the corpus.
Tested-purity distribution
Bins below 90% tested purity (0% of certs).
| Purity range | Certificates |
|---|---|
| 0–50% | 1 |
| 50–70% | 0 |
| 70–80% | 0 |
| 80–85% | 0 |
| 85–90% | 0 |
| 90–91% | 0 |
| 91–92% | 0 |
| 92–93% | 0 |
| 93–94% | 1 |
| 94–95% | 0 |
| 95–96% | 0 |
| 96–97% | 1 |
| 97–98% | 1 |
| 98–99% | 10 |
| 99–100% | 690 |
COAs over time
Thymosin Alpha 1 certificates published per month.
| Month | Certificates |
|---|---|
| 2022-08 | 1 |
| 2023-04 | 1 |
| 2023-11 | 1 |
| 2023-12 | 2 |
| 2024-01 | 1 |
| 2024-04 | 3 |
| 2024-05 | 1 |
| 2024-06 | 2 |
| 2024-07 | 2 |
| 2024-11 | 3 |
| 2024-12 | 1 |
| 2025-01 | 2 |
| 2025-02 | 3 |
| 2025-03 | 3 |
| 2025-04 | 6 |
| 2025-05 | 5 |
| 2025-06 | 5 |
| 2025-07 | 17 |
| 2025-08 | 11 |
| 2025-09 | 11 |
| 2025-10 | 19 |
| 2025-11 | 42 |
| 2025-12 | 31 |
| 2026-01 | 62 |
| 2026-02 | 62 |
| 2026-03 | 47 |
| 2026-04 | 42 |
| 2026-05 | 64 |
| 2026-06 | 85 |
| 2026-07 | 82 |
| 2026-08 | 87 |
| 2026-09 | 1 |
Most-tested vendors
Top 10 of 15 vendors by Thymosin Alpha 1 certificate count.
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+ 5 more vendors with fewer certificates.
Published Thymosin Alpha 1 certificates of analysis
705 records. Zero guesswork.
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