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Purity · passBatch · TE20031726Shop-provided sample

Tesamorelin × pepgenicsresearch peptides — Lab Test, April 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
99.96%
Excellent purity only
↓ Download COA
Independently confirmed on the lab’s portal✓ Extra check

COA 2604130289 matches freedomdiagnosticstesting.com's public record. So this test doesn't rest on our review alone — the lab confirms it too.

Lookup codePepG2604130289

Test results

7 data points
Purity
99.96%
Endotoxins
Not tested
Heavy metals
Not tested
Stated qty
20 mg
Tested qty
24.61 mg
Qty match
123% of labeled · +23%
0label125%
Batch / Lot
TE20031726
COA number
2604130289
Container
White Lyophilized Powder
Tested by

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 Tesamorelin from pepgenicsresearch peptides, performed by freedomdiagnosticstesting.com on April 14, 2026. Reported purity: 99.96%. Net content: 24.61 mg against 20 mg labeled (123% of label). Tested content exceeds the labeled amount by 23%. Batch TE20031726. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
Issued by freedomdiagnosticstesting.com · Apr 14, 2026 · Batch TE20031726

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The 541 other Tesamorelin tests on Peptigrity range from 88.28% to 99.99%. This one sits at 99.96%.

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