✓ Purity · passBatch · GPPTX10030526Shop-provided sample
PT-141 × genpeptide.com — Lab Test, March 2026
Tested · submitted by @Frank 👑 Legend
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
99.769%
✓ Excellent purity only
Independently confirmed on the lab’s portal✓ Extra check
COA 2603120206 matches freedomdiagnosticstesting.com's public record. So this test doesn't rest on our review alone — the lab confirms it too.
Lookup code
Genp2603120206Look it up on freedomdiagnosticstesting.com ↗Checked Mar 14, 2026
Test results
7 data points
Purity
99.769%
Endotoxins
Not tested
Heavy metals
Not tested
Stated qty
10 mg
Tested qty
10.63 mg
Qty match
106% of labeled · +6%
0label125%
Batch / Lot
GPPTX10030526
COA number
2603120206
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 PT-141 from genpeptide.com, performed by freedomdiagnosticstesting.com on March 14, 2026. Reported purity: 99.769%. Net content: 10.63 mg against 10 mg labeled (106% of label). Batch GPPTX10030526. Sample source: shop-provided. Certificate of analysis attached.
Certificate of analysis
Original document
Issued by freedomdiagnosticstesting.com · Mar 14, 2026 · Batch GPPTX10030526
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