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Certificates of analysis

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Current lots:JUN26-NAD+-001TZP-2609-01TRI-2608-01BPC-2609-01GHK-2605-01
Certificate of AnalysisTirzepatide30 mg per vialView compound →
LOT
TZP-2609-01
MANUFACTURED
—
STATUS
TESTED · PASS
VERIFY WITH LAB ↗
HPLC chromatogramHPLC chromatogram for lot TZP-2609-01From ILS Laboratories certificate COA-2026-2XRYJ_. The original is in the PDF.
TestMethodSpecificationResult
Peptide Purity (HPLC)RP-HPLC, area normalization, 214 nm≥ 95.0%99.90%
Net Peptide ContentHPLC quantitationReport Only32.02 mg
Identity (HPLC-RTM)HPLC retention time vs. reference standardTirzepatideConfirmed
Fentanyl ScreenImmunoassay50 ng/mL cutoffNot Detected
Tested by ILS Laboratories on Oct 16, 2026. Certificate COA-2026-2XRYJ_.LAB ACCESS CODE 8EQCQKMG
Verify with the lab ↗Download certificate (PDF) ↓