✓ Purity · passBatch · 129-01-SMShop-provided sample
PE-22-28 × Peptide Plugs — Lab Test, June 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
99.72%
✓ Excellent purity only
Independently confirmed on the lab’s portal✓ Extra check
COA 2606120656 matches freedomdiagnosticstesting.com's public record. So this test doesn't rest on our review alone — the lab confirms it too.
Lookup code
Pept2606120656Look it up on freedomdiagnosticstesting.com ↗Checked Jun 15, 2026
Test results
8 data points
Purity
99.72%
Endotoxins
Not tested
Heavy metals
Fentanyl Screen: Negative
Stated qty
10 mg
Tested qty
9.64 mg
Qty match
96% of labeled · -4%
0label125%
Batch / Lot
129-01-SM
COA number
2606120656
Container
White Lyophilized 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
Independent HPLC purity analysis of PE-22-28 from Peptide Plugs, performed by freedomdiagnosticstesting.com on June 15, 2026. Reported purity: 99.72%. Net content: 9.64 mg against 10 mg labeled (96% of label). Heavy metals: Fentanyl Screen: Negative. Batch 129-01-SM. Sample source: shop-provided. Certificate of analysis attached.
Certificate of analysis
Original document
Issued by freedomdiagnosticstesting.com · Jun 15, 2026 · Batch 129-01-SM
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