§ CERTIFICATE OF ANALYSIS · THIRD-PARTY HPLC · DEC-2025● VERIFIED SUBMISSION · PUBLIC RECORD
HomeLab Tests NextGen Peptides, Tesamorelin
◆ Batch ID · TSM08 Verified · Pass

Tesamorelin × NextGen Peptides - Lab Test, December 2025

Tested · submitted by @Frank 👑 Legend
HPLC Purity
99.43%
Excellent

Test results

7 data points
Purity
99.43%
Endotoxins
Not tested
Stated qty
11.58 mg
Tested qty
11.58 mg
Qty match
100% of labeled · +0%
Batch ID
TSM08
Container
White Lyophilized Powder
Tested by
◆ Quantity verification
11.58 mg11.58 mg+0%

About this test

Tesamorelin 11.58mg from NextGen Peptides achieves 99.427% purity according to this independent HPLC analysis with UV detection coupled to mass spectrometry. The test was conducted by Freedom Diagnostics Testing on December 15, 2025.

Tesamorelin is a growth hormone-releasing hormone (GHRH) analog researched for growth hormone stimulation, body composition improvement, and metabolic support. A purity level of 99.427% demonstrates pharmaceutical-grade synthesis with minimal contamination and high product consistency.

The certificate of analysis (COA #2512160120) is available for download and includes chromatographic data and mass spectrometry confirmation. The sample appears as a white lyophilized powder.

Certificate of analysis

Original document
Tesamorelin NextGen Peptides COA
Issued by freedomdiagnosticstesting.com · Dec 15, 2025 · Batch TSM08

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