§ CERTIFICATE OF ANALYSIS · THIRD-PARTY HPLC · MAR-2026● VERIFIED SUBMISSION · PUBLIC RECORD
HomeLab Tests Direct Peptides, Semaglutide
◆ Batch ID · DPS-4193082 Verified · Pass

Semaglutide × Direct Peptides - Lab Test, March 2026

Tested · submitted by @Frank 👑 Legend
HPLC Purity
99.19%
Excellent

Test results

7 data points
Purity
99.19%
Endotoxins
Not tested
Stated qty
5 mg
Tested qty
5.05 mg
Qty match
101% of labeled · +1%
Batch ID
DPS-4193082
Container
White Lyophilized Powder
Tested by
Horizon AnalyticalView profile →
◆ Quantity verification
5 mg5.05 mg+1%

About this test

This independent UPLC-MS lab test confirms Semaglutide 5.05mg from Direct Peptides at 99.19% purity. The analysis was conducted by Horizon Analytical on March 6, 2026. Semaglutide is a GLP-1 receptor agonist researched for its role in metabolic regulation, weight management, and glycemic control. A purity level of 99.19% indicates minimal contamination and high-grade synthesis. The full certificate of analysis is available for download on this page.

Certificate of analysis

Original document
Semaglutide Direct Peptides COA
Issued by Horizon Analytical · Mar 06, 2026 · Batch DPS-4193082

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