§ CERTIFICATE OF ANALYSIS · THIRD-PARTY HPLC · FEB-2026● VERIFIED SUBMISSION · PUBLIC RECORD
◆ Batch ID · 100012724✓ Verified · Pass
BPC-157 × Stratford Peptides - Lab Test, February 2026
Tested · submitted by @Frank 👑 Legend
HPLC Purity
99.00%
✓ Excellent
Test results
7 data points
Purity
99.00%
Endotoxins
Not tested
Stated qty
20 mg
Tested qty
18.48 mg
Qty match
92% of labeled · -8%
Batch ID
100012724
Container
White powder in glass vial
Tested by
Analiza BiałekView profile →
◆ Quantity verification
20 mg→18.48 mg-8%
About this test
This independent HPLC lab test confirms the BPC-157/TB-500 blend 20mg from Stratford Peptides at 99% purity. The analysis was conducted by Analiza Białek on February 25, 2026. The blend combines two research peptides: BPC-157, studied for tissue repair and recovery, and TB-500, researched for its role in muscle growth and cellular repair.
A purity level of 99% 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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