✓ Purity · pass✓ Lab-verifiedBatch · Black CapShop-provided sample
AHK-Cu × real peptides — lab test, March 2026
Sample label: realpeptides.co
Tested · submitted by Peptigrity Team Member 02PEPTIGRITY TEAM
Sample source: shop-provided. The shop chose and sent this vial. Samples bought at retail by a member carry more weight.How we weigh evidence →
HPLC Purity
99.635%
✓ Excellent purity only
Independently confirmed on the lab’s portal✓ Extra check
COA 2603260323 matches freedomdiagnosticstesting.com's public record. So this test doesn't rest on our review alone — the lab confirms it too.
Lookup code
Real2603260323Look it up on freedomdiagnosticstesting.com ↗Checked Mar 28, 2026
Test results
6 data points
Purity
99.635%
Endotoxins
Pass
Heavy metals
Not tested
Stated qty
1000 mg
Tested qty
Not provided
Batch / Lot
Black Cap
COA number
2603260323
Container
Blue Crystalized Powder
Tested by
freedomdiagnosticstesting.comView profile →
This is a purity and identity analysis. Sterility, endotoxins, and heavy metals were not screened — a high purity figure says nothing about those.
About this test
Verification trail
| Report number | 2603260323 |
|---|---|
| Portal lookup | ✓ Lab-verified |
| Checked | 28 Aug 2026date taken from the record, not from a logged check |
| Checked by | Peptigrity staff, against the lab's portal |
| PDF vs portal | freedomdiagnosticstesting.com's portal shows validity only |
| Weight | Counts as one lab test |
Independent HPLC purity analysis of AHK-Cu from real peptides, performed by freedomdiagnosticstesting.com on March 28, 2026. Reported purity: 99.635%. Endotoxins: Pass. Batch Black Cap. Sample source: shop-provided. Certificate of analysis attached.
Certificate of analysis
Original document
Issued by freedomdiagnosticstesting.com · Mar 28, 2026 · Batch Black Cap
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