§ CERTIFICATE OF ANALYSIS · THIRD-PARTY HPLC · FEB-2026● VERIFIED SUBMISSION · PUBLIC RECORD
◆ Batch ID · 022526-TAI-1 (blue)✓ Verified · Pass
Thymosin-Alpha 1 (A1) × Felix Chemical Supply - Lab Test, February 2026
Tested · submitted by @Frank 👑 Legend
HPLC Purity
99.54%
✓ Excellent
Test results
8 data points
Purity
99.54%
Endotoxins
Pass
Stated qty
10 mg
Tested qty
10.32 mg
Qty match
103% of labeled · +3%
Batch ID
022526-TAI-1 (blue)
Container
White Lyophilized Powder
Tested by
freedomdiagnosticstesting.comView profile →
◆ Quantity verification
10 mg→10.32 mg+3%
About this test
This independent HPLC-MS lab test confirms Thymosin Alpha-1 10mg from Felix Chemical Supply at 99.544% purity. The analysis was conducted by Freedom Diagnostics Testing on February 27, 2026.
Thymosin Alpha-1 is an immunomodulatory peptide researched for its role in immune system support and thymic function enhancement. A purity level of 99.544% indicates high-grade synthesis with minimal contamination. Endotoxin testing passed both replicates, confirming safety standards.
The full certificate of analysis is available for download on this page.
Certificate of analysis
Original document
Issued by freedomdiagnosticstesting.com · Feb 27, 2026 · Batch 022526-TAI-1 (blue)
♡ Likes · 0
No comments yet. Sign in to discuss this test →
Have you tested this peptide?
Submit your third-party lab test to help the community verify purity claims. Every report is reviewed before publication.