§ CERTIFICATE OF ANALYSIS · THIRD-PARTY HPLC · FEB-2026● VERIFIED SUBMISSION · PUBLIC RECORD

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◆ Batch ID · N/A✓ Verified · Pass

Bronchogen × Grey Market Peptides - Lab Test, February 2026

Tested Monday, February 16, 2026 · submitted by @Frank 👑 Legend

HPLC Purity

99.11%

✓ Excellent

PeptideBronchogen

Brandgreymarketpeptide.com

Labfreedomdiagnosticstesting.com

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Test results

7 data points

Purity

99.11%

Endotoxins

Not tested

Stated qty

20 mg

Tested qty

22.16 mg

Qty match

111% of labeled · +11%

Batch ID

N/A

Container

White Lyophilized Powder

Tested by

freedomdiagnosticstesting.comView profile →

◆ Quantity verification

20 mg→22.16 mg+11%

About this test

This independent LC-MS lab test confirms Bronchogen 20mg from Grey Market Peptides at 99.107% purity. The analysis was conducted by Freedom Diagnostics on February 16, 2026.

Bronchogen is a peptide compound researched for its potential in respiratory support and lung function. A purity level of 99.107% indicates minimal contamination and high-grade synthesis.

The full certificate of analysis is available for download on this page.