§ CERTIFICATE OF ANALYSIS · THIRD-PARTY HPLC · JAN-2026● VERIFIED SUBMISSION · PUBLIC RECORD
◆ Batch ID · DDBD-123125✓ Verified · Pass
Dipeptide DBD × IonPeptide - Lab Test, January 2026
Tested · submitted by @Frank 👑 Legend
HPLC Purity
99.72%
✓ Excellent
Test results
7 data points
Purity
99.72%
Endotoxins
Not tested
Stated qty
1000 mg
Tested qty
942.63 mg
Qty match
94% of labeled · -6%
Batch ID
DDBD-123125
Container
White Crystallized Powder
Tested by
freedomdiagnosticstesting.comView profile →
◆ Quantity verification
1000 mg→942.63 mg-6%
About this test
This independent HPLC-MS lab test confirms Dipeptide diaminobutyroyl benzyl amide diacetate 1000 from IonPeptide at 99.72 purity. The analysis was conducted by Freedom Diagnostics Testing on January 3, 2026.
Dipeptide DBD is a synthetic dipeptide compound researched for its potential applications in cellular and molecular studies. A purity level of 99.72 indicates high-grade synthesis with minimal impurities.
The tested quantity of 942.63 represents the net peptide content recovered from the 1000 labeled sample. The full certificate of analysis (COA: 2601020144) is available for download on this page.
Certificate of analysis
Original document
Issued by freedomdiagnosticstesting.com · Jan 03, 2026 · Batch DDBD-123125
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