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Purity · passBatch · T26C902Shop-provided sample

Tesamorelin × pureuspeptide.com/ — Lab Test, February 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
99.8%
Excellent purity only
↓ Download COA
Independent verification available

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Test results

7 data points
Purity
99.8%
Endotoxins
Pass - <5.00 EU/mg
Heavy metals
Not tested
Stated qty
10 mg
Tested qty
9.96 mg
Qty match
100% of labeled · +0%
0label125%
Batch / Lot
T26C902
COA number
V260204-18 023
Tested by
Vanguard LaboratoryView 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 pureuspeptide.com/, performed by Vanguard Laboratory on February 24, 2026. Reported purity: 99.8%. Net content: 9.96 mg against 10 mg labeled (100% of label). Endotoxins: Pass - <5.00 EU/mg. Batch T26C902. Sample source: shop-provided. Certificate of analysis attached.

Certificate of analysis

Original document
Certificate of analysis for Tesamorelin from pureuspeptide.com/, issued by Vanguard Laboratory
Issued by Vanguard Laboratory · Feb 24, 2026 · Batch T26C902

Related lab tests

8 tests

The 459 other Tesamorelin tests on Peptigrity range from 88.28% to 99.99%. This one sits at 99.80%.

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