§ CERTIFICATE OF ANALYSIS · THIRD-PARTY HPLC · MAY-2026● VERIFIED SUBMISSION · PUBLIC RECORD
◆ Batch ID · BPC-TB500/2026-05-12✓ Verified · Pass
BPC-157 × Research Peptides Europe - Lab Test, May 2026
Tested · submitted by @Frank 👑 Legend
HPLC Purity
99.80%
✓ Excellent
Test results
7 data points
Purity
99.80%
Endotoxins
0.017 EU/mg
Stated qty
5 mg
Tested qty
6.35 mg
Qty match
127% of labeled · +27%
Batch ID
BPC-TB500/2026-05-12
Tested by
liquilabsView profile →
◆ Quantity verification
5 mg→6.35 mg+27%
About this test
This independent HPLC lab test confirms BPC-157 and Thymosin Beta-4 (TB-500) 5mg blend from Research Peptides Europe at >99.8% purity. The analysis was conducted by Liquilabs on May 28, 2026.
BPC-157 is a synthetic peptide researched for tissue repair, wound healing, and gastrointestinal support. Thymosin Beta-4 is an immunomodulatory peptide studied for its role in wound healing and immune function. A purity level exceeding 99.8% indicates minimal contamination and high-grade synthesis.
Bacterial endotoxin testing shows 0.017 EU/mg. The full certificate of analysis is available for download on this page.
Certificate of analysis
Original document
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