✓ Purity · passBatch · AA-GHKCU50-0526Shop-provided sample
GHK-Cu × alpineaminos peptides — Lab Test, May 2026
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
99.596%
✓ Excellent purity only
Independently confirmed on the lab’s portal✓ Extra check
COA KVR-2026-3393FB matches Kovera Labs's public record. So this test doesn't rest on our review alone — the lab confirms it too.
Lookup code
LTBFUDFLook it up on Kovera Labs ↗Checked May 27, 2026
Test results
9 data points
Purity
99.596%
Endotoxins
PASS (≤0.5 EU/mL)
Heavy metals
As, Cd, Pb, Hg — all Negative
Stated qty
50 mg
Tested qty
54.43 mg
Qty match
109% of labeled · +9%
0label125%
Batch / Lot
AA-GHKCU50-0526
COA number
KVR-2026-3393FB
Container
Lyophilized Powder / Black Cap / Silver Crimp
Tested by
Kovera LabsView profile →
About this test
Independent HPLC purity analysis of GHK-Cu from alpineaminos peptides, performed by Kovera Labs on May 27, 2026. Reported purity: 99.596%. Net content: 54.43 mg against 50 mg labeled (109% of label). Endotoxins: PASS (≤0.5 EU/mL). Heavy metals: As, Cd, Pb, Hg — all Negative. Batch AA-GHKCU50-0526. Sample source: shop-provided. Certificate of analysis attached.
Certificate of analysis
Original document
Issued by Kovera Labs · May 27, 2026 · Batch AA-GHKCU50-0526
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