HomeLab Tests Peptide Partners, Tesamorelin
Purity · passBatch · TES202604Shop-provided sample

Tesamorelin × Peptide Partners — Lab Test, April 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
99.851%
Excellent purity only
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Test results

8 data points
Purity
99.851%
Endotoxins
PASS (<0.5 EU/mg)
Heavy metals
Not tested
Stated qty
10 mg
Tested qty
11.61 mg
Qty match
116% of labeled · +16%
0label125%
Batch / Lot
TES202604
Container
Blue Cap / Silver Crimp / Lyophilized Powder
Tested by
Kovera LabsView 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 Tesamorelin from peptide.partners, performed by Kovera Labs on April 21, 2026. Reported purity: 99.851%. Net content: 11.61 mg against 10 mg labeled (116% of label). Tested content exceeds the labeled amount by 16%. Endotoxins: PASS (<0.5 EU/mg). Batch TES202604. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
Kovera Labs COA for Tesamorelin 10mg from Peptide Partners showing 99.851% purity
Issued by Kovera Labs · Apr 21, 2026 · Batch TES202604

Related lab tests

8 tests

The 445 other Tesamorelin tests on Peptigrity range from 88.28% to 99.99%. This one sits at 99.85%.

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