§ CERTIFICATE OF ANALYSIS · THIRD-PARTY HPLC · JUL-2025● VERIFIED SUBMISSION · PUBLIC RECORD
◆ Batch ID · SPECTB101✓ Verified · Pass
Thymosin-Alpha 1 (A1) × Pure Peptides - Lab Test, July 2025
Tested · submitted by @Frank 👑 Legend
HPLC Purity
99.36%
✓ Excellent
Test results
6 data points
Purity
99.36%
Endotoxins
Not tested
Stated qty
10 mg
Tested qty
11.57 mg
Qty match
116% of labeled · +16%
Batch ID
SPECTB101
Tested by
MZ BiolabsView profile →
◆ Quantity verification
10 mg→11.57 mg+16%
About this test
This independent HPLC-UV-MS lab test confirms Thymosin Beta-4 10mg from Pure Peptides at 99.36% purity. The analysis was conducted by MZ Biolabs on July 15, 2025, with a measured quantity of 11.57 mg/vial.
Thymosin Beta-4 is an actin-regulating peptide researched for its role in immune support, cellular regeneration, and tissue repair. A purity level of 99.36% indicates high-grade synthesis with minimal contamination.
The full certificate of analysis is available for download on this page.
Certificate of analysis
Original document
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