Testing records
HGH Fragment 176-191 COAs
A COA shows the batch it names, not the lot shipped today. Vendors post certificates for specific batches; none of them shows which lot a vendor ships now, and a missing COA is shown as missing.
6 tracked offers for HGH Fragment 176-191 from 6 vendors: 4 have a public COA for the exact product and strength, 1 of them confirmed at the lab; 2 do not. The newest test date on file is Jul 22, 2026. Labs named: Chromate, ILS Laboratories, Vanguard Laboratory.
By product and vendor
Each row is one vendor's offer for one exact product. It shows the report behind the testing state: for a lab-verified product the newest report the lab confirmed, otherwise the newest report on file. A lab link appears only where the lab confirmed the report. Every archived report is stored with its SHA-256 hash.
| Vendor | Testing state | Lab | Tested | Purity | Batch |
|---|---|---|---|---|---|
| HGH Fragment 176-191 5 mg vial6 vendors | |||||
| Premier Bio Labs | Lab-verified COA | ILS LaboratoriesLab copy ↗ | Jun 3, 2026 | 98.76% | FRAG001 |
| Core Peptides | Product COA on file | Vanguard Laboratory | Jul 22, 2026 | 99.08% | C74128 |
| RUO | Product COA on file1 more report on file | Vanguard Laboratory | May 5, 2026 | 98.13% | HGF001 |
| Southern Aminos | Product COA on file | Not named | Not printed | 98.21% | FR100877 |
| Simple Peptide | Vendor tests other products | – | – | – | – |
| Swiss Chems | Vendor tests other products | – | – | – | – |
What each testing state means
- Lab-verified COA (1): the lab's own portal or lookup confirms the report.
- Product COA on file (3): a public COA names this product and strength; it is not confirmed at the lab.
- Vendor tests other products (2): the vendor publishes COAs, none matched to this product.
Picks need a COA for the exact product and strength tested within 12 months; see the methodology.