Batch verification
Prepared for: TSMS Labs
Analytical testing performed by: Janoshik Analytical
Third-party heavy-metals screening for GHK-Cu 100 mg, source batch Unknown.
Summary
| Field | Value |
|---|---|
| Sample | GHK-Cu 100 mg |
| Catalog strength | 100 mg |
| Purity | N/A (metals add-on only) |
| Content / potency | Not in scope for this report |
| Report / task | 203616 |
| Verification key | AL4JPG6A577R |
| Testing ordered | 02 JUL 2026 |
| Sample received | 16 JUL 2026 |
| Analysis conducted | 23 JUL 2026 |
| Tests | Heavy metals screening (As, Cd, Pb, Hg) — add-on to another test |
Results
| Analyte | Result |
|---|---|
| As (arsenic) | not detected |
| Cd (cadmium) | not detected |
| Pb (lead) | not detected |
| Hg (mercury) | not detected |
Notes
Heavy-metals add-on only. Identity and net-content results for the catalog lot are on the companion COA: batch 20260409 (Janoshik report 133902).
Source report sample description: see picture(s) attached on the original Janoshik certificate.
Traceability
Janoshik task #203616. Verify at www.janoshik.com/verify/ with unique key AL4JPG6A577R. The original laboratory report image is retained unchanged for traceability.
Compliance
For Research Use Only. Not for Human Consumption. This document is provided for research-material identity and batch verification. It is not intended for clinical, diagnostic, therapeutic, or consumer use.