§ CERTIFICATE OF ANALYSIS · THIRD-PARTY HPLC · JAN-2026● VERIFIED SUBMISSION · PUBLIC RECORD
◆ Batch ID · 4-3-46031✓ Verified · Pass
THYMALIN × BioLongevity Labs - Lab Test, January 2026
Tested · submitted by @Frank 👑 Legend
HPLC Purity
99.76%
✓ Excellent
Test results
8 data points
Purity
99.76%
Endotoxins
≤0.05 EU/mL (PASS)
Stated qty
20 mg
Tested qty
20.67 mg
Qty match
103% of labeled · +3%
Batch ID
4-3-46031
Container
White crystals
Tested by
MDx BioAnalytical LaboratoryView profile →
◆ Quantity verification
20 mg→20.67 mg+3%
About this test
This independent LC-MS lab test confirms Thymagen 20mg from BioLongevity Labs at 99.76% purity. The analysis was conducted by MDx BioAnalytical Laboratory on January 28, 2026.
Thymagen is a peptide hormone researched for its potential role in immune system modulation and thymic function. A purity level of 99.76% indicates minimal contamination and high-grade synthesis. Endotoxin testing passed at ≤0.05 EU/mL, confirming safety for research applications.
The full certificate of analysis is available for download on this page.
Certificate of analysis
Original document
Issued by MDx BioAnalytical Laboratory · Jan 28, 2026 · Batch 4-3-46031
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