Research and informational content only. Not medical advice. Many peptides discussed on this site are not approved for human use.
Tier 2, Functional
Tier 2 (Functional): verified business, real_time_lookup portal, named_not_verified staff, no discrepancies
Verification last updated: Apr 2, 2026
Verification Evidence
| Signal | Status | Evidence |
|---|---|---|
| Business registration | Verified | Peptide Test LLC → |
| CLIA certification | Not found | No data recorded |
| ISO 17025 | Not accredited | No accreditation found in ILAC registry |
| Physical address | Office suite | 711 Signal Mtn Rd #234, Chattanooga, TN 37405, USA (mailing); Standalone lab in buildout in Chattanooga, Mailing address at Chattanooga INCubator. Standalone lab in buildout. |
| Professional staff | Named (unverified) | Chad Stiles (Founder), Founder confirmed by Chattanooga Chamber of Commerce. Recruiting Laboratory Director for standalone lab (Nov 2025 job posting). No scientific staff yet named. |
| COA verification portal | Functional | https://portal.peptidetest.com/, confirmed working, tested 2026-04-02 → |
| Cross-validation | None | No known cross-lab comparisons on shared samples |
| Web presence | Established | No data recorded |
Testing Capabilities
✓ HPLC purity✓ Mass spectrometry✓ Endotoxin (LAL)✓ Sterility– Heavy metals
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