PE-22-28 × peptidetech.is — lab test, lot PE22-2410, January 2026
COA 2601020028 matches freedomdiagnosticstesting.com's public record. So this test doesn't rest on our review alone — the lab confirms it too.
Pept2601020028Test results
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
Label 10 mg · Lab measured 12.28 mg
123% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 3.1 mg using the measured mass, against 2.5 mg on the label — 23% more.
One vial from this lot was weighed by the laboratory, not yours. This page reports what the certificate says; it does not recommend a dose.
| Report number | 2601020028 |
|---|---|
| Portal lookup | ✓ Lab-verified |
| Checked | 17 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 PE-22-28 from peptidetech.is, performed by freedomdiagnosticstesting.com on January 3, 2026. Reported purity: 99.88%. Net content: 12.28 mg against 10 mg labeled (123% of label). Tested content exceeds the labeled amount by 23%. Batch PE22-2410. Sample source: shop-provided. Certificate of analysis attached.
Certificate of analysis
Other lots of PE-22-28 from peptidetech.is
| Lot | Tested | Lab | Purity | vs label | Status |
|---|---|---|---|---|---|
| PE22-2415 | 21 Jan 2026 | freedomdiagnosticstesting.com | 99.928% | 126% | ✓ Lab-verified |
Batches this shop has published a certificate for, newest first. A lot whose printed value cannot identify a batch is not listed.
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