§ CERTIFICATE OF ANALYSIS · THIRD-PARTY HPLC · DEC-2025● VERIFIED SUBMISSION · PUBLIC RECORD
◆ Batch ID · 2025291✓ Verified · Pass
Thymosin-Alpha 1 (A1) × Particle Peptides - Lab Test, December 2025
Tested · submitted by @Frank 👑 Legend
HPLC Purity
98.40%
✓ Excellent
Test results
7 data points
Purity
98.40%
Endotoxins
< 0.001 EU/mg
Stated qty
5 mg
Tested qty
4.97 mg
Qty match
99% of labeled · -1%
Batch ID
2025291
Tested by
liquilabsView profile →
◆ Quantity verification
5 mg→4.97 mg-1%
About this test
This independent lab test by Liquilabs confirms Thymosin Alpha-1 5mg from Particle Peptides at 98.4% purity. The analysis was conducted on December 17, 2025, with batch number 2025291.
Thymosin Alpha-1 is an immunomodulatory peptide researched for its potential role in immune system support and cellular regeneration. A purity level of 98.4% indicates high-grade synthesis with minimal impurities. Endotoxin levels tested below 0.001 EU/mg, with no detected microbial or mold contamination, confirming safety for research use.
The full certificate of analysis is available from Liquilabs.
Certificate of analysis
Original document
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