✓ Purity · passBatch · GHK-34N97Shop-provided sample
GHK-Cu × orvellalab peptides — Lab Test, July 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
99.543%
✓ Excellent purity only
Independently confirmed on the lab’s portal✓ Extra check
COA KVR-2026-3EB899 matches Kovera Labs's public record. So this test doesn't rest on our review alone — the lab confirms it too.
Lookup code
I78X4XMLook it up on Kovera Labs ↗Checked Jul 22, 2026
Test results
9 data points
Purity
99.543%
Endotoxins
≤0.5 EU/mL Pass
Heavy metals
Arsenic (As): Negative, Cadmium (Cd): Negative, Lead (Pb): Negative, Mercury (Hg): Negative
Stated qty
50 mg
Tested qty
55.09 mg
Qty match
110% of labeled · +10%
0label125%
Batch / Lot
GHK-34N97
COA number
KVR-2026-3EB899
Container
Lyophilized Powder / Purple Cap / Silver Crimp
Tested by
Kovera LabsView profile →
About this test
Independent HPLC purity analysis of GHK-Cu from orvellalab peptides, performed by Kovera Labs on July 22, 2026. Reported purity: 99.543%. Net content: 55.09 mg against 50 mg labeled (110% of label). Tested content exceeds the labeled amount by 10%. Endotoxins: ≤0.5 EU/mL Pass. Heavy metals: Arsenic (As): Negative, Cadmium (Cd): Negative, Lead (Pb): Negative, Mercury (Hg): Negative. Batch GHK-34N97. Sample source: shop-provided. Certificate of analysis attached.
Certificate of analysis
Original document
Issued by Kovera Labs · Jul 22, 2026 · Batch GHK-34N97
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