✓ Purity · pass✓ Lab-verifiedShop-provided sample
Tesamorelin + Ipamorelin × S1 Research — lab test, July 2026
Tested · submitted by Peptigrity Team Member 02PEPTIGRITY TEAM
Sample source: shop-provided. The shop chose and sent this vial. The Trust Score counts it like any other published test; who sourced the vial is shown so you can weigh it yourself.How we weigh evidence →
HPLC Purity
99.72%
✓ Excellent purity only
Counts toward S1 Research's Trust Score until 31 Jul 2028
Independently confirmed on the lab’s portal✓ Extra check
COA 2607280142 matches Freedom Diagnostics's public record. So this test doesn't rest on our review alone — the lab confirms it too.
Lookup code
Step2607280142Look it up on Freedom Diagnostics ↗Checked Jul 31, 2026
Test results
6 data points
Purity
99.72%
Endotoxins
Pass (≤0.05 EU/mL)
Sterility
Not on file
Heavy metals
Pass — Arsenic, Cadmium, Lead, and Mercury below reporting/specification limits
Stated qty
Not provided
Tested qty
Not provided
Batch / Lot
TIG62526
COA number
2607280142
Container
White Lyophilized Powder
Tested by
Freedom DiagnosticsView profile →
Not on file for this certificate: sterility. A purity figure says nothing about that.
About this test
Verification trail
| Report number | 2607280142 |
|---|---|
| Portal lookup | ✓ Lab-verified |
| Checked | 3 Aug 2026date taken from the record, not from a logged check |
| Checked by | Peptigrity staff, against the lab's portal |
| PDF vs portal | Freedom Diagnostics's portal shows validity only |
| Weight | Counts as one lab test |
Independent HPLC purity analysis of Tesamorelin + Ipamorelin from S1 Research, performed by Freedom Diagnostics on July 31, 2026. Reported purity: 99.72%. Endotoxins: Pass (≤0.05 EU/mL). Heavy metals: Pass — Arsenic, Cadmium, Lead, and Mercury below reporting/specification limits. Batch TIG62526. Sample source: shop-provided. Certificate of analysis attached.
Certificate of analysis
Original document
Issued by Freedom Diagnostics · Jul 31, 2026 · Batch TIG62526
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