Tirzepatide/glycine COA — Verified Certificate of Analysis Results
15 independent third-party certificates of analysis for Tirzepatide/glycine, from 1 labs across 9 vendors (2025-09-12 to 2025-10-12).
Every Tirzepatide/glycine certificate of analysis below is from an independent third-party lab, ingested and verified by TitrateLab. The figures here are computed live from the 15 published Tirzepatide/glycine certs in our corpus.
Assay metrics
Tirzepatide/glycine lab-testing metrics
99.6%
Median tested purity
0
Zero-purity certs
Mean purity99.7%
Mean dose vs label+6.4%
Within 10% of label dose64%
Overdosed ≥ +7%55%
Underdosed ≤ −7%0%
COAs per testing lab
Every lab testing Tirzepatide/glycine 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% | 15 |
COAs over time
Tirzepatide/glycine certificates published per month.
| Month | Certificates |
|---|---|
| 2025-09 | 11 |
| 2025-10 | 4 |
Most-tested vendors
Vendors by Tirzepatide/glycine certificate count.
See who tests most — unlock the vendor names with Pro.
Verified Tirzepatide/glycine certificates of analysis
15 records. Zero guesswork.
Unlock the actual vendor, purity, dose accuracy, lab, batch and saved certificate for every Tirzepatide/glycine result.
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