Independent test result
Thymalin
by Verified Peptides· batch 09-25-0510E
—
Purity not on file· tested September 4, 2025
How this batch compares
This batch has no measured purity on file. Across 6 tested batches of Thymalin from Verified Peptides, measured purity averages 99.77%. Across all vendors, Thymalin averages 99.60% over 9 COAs.
99.1% 100.0%
Vendor avg (6 batches) 99.77% Peptide avg (9 COAs) 99.60%
Where to buy
Product pages for this peptide at Verified Peptides
From the same lot
Other tests in lot 09-25-0510E
Same batch, independently tested. Cross-confirm the purity claim.
Aggregated · 3rd-party listing Aggregated · 3rd-party listing Aggregated · 3rd-party listing Aggregated · 3rd-party listing
99.91 %
Sep 2025 Janoshik Analytical · HPLC
For
TB-500 (TB4)
by Verified Peptides· batch 09-25-0510E
99.60 %
Sep 2025 Janoshik Analytical · HPLC
For
Thymalin
by Verified Peptides· batch 09-25-0510E
—
Sep 2025Purity not on file
Janoshik Analytical
For
TB-500 (TB4)
by Verified Peptides· batch 09-25-0510E
—
Sep 2025Purity not on file
Janoshik Analytical
For
TB-500 (TB4)
by Verified Peptides· batch 09-25-0510E