§ CERTIFICATE OF ANALYSIS · THIRD-PARTY HPLC · JAN-2026● VERIFIED SUBMISSION · PUBLIC RECORD
◆ Batch ID · 1356233✓ Verified · Pass
TB-500 × OROS Research - Lab Test, January 2026
Tested · submitted by @Frank 👑 Legend
HPLC Purity
98.14%
✓ Excellent
Test results
7 data points
Purity
98.14%
Endotoxins
Not tested
Stated qty
10 mg
Tested qty
9.94 mg
Qty match
99% of labeled · -1%
Batch ID
1356233
Container
White Lyophilized Powder
Tested by
freedomdiagnosticstesting.comView profile →
◆ Quantity verification
10 mg→9.94 mg-1%
About this test
This independent HPLC-MS lab test confirms Thymosin Beta-4 10mg to 9.94mg from OROS Research at 98.141% purity. The analysis was conducted by Freedom Diagnostics Testing on January 12, 2026.
Thymosin Beta-4 is researched for its potential role in immune support, cell proliferation, and tissue repair. A purity level of 98.141% indicates high-grade synthesis and minimal contamination.
The vial appearance is white lyophilized powder with lot number 1356233. The full certificate of analysis is available for download on this page.
Certificate of analysis
Original document
Issued by freedomdiagnosticstesting.com · Jan 12, 2026 · Batch 1356233
♡ 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.