This independent HPLC-MS lab test confirms GLP-1R 10mg from OROS Research at 99.90% purity. The analysis was conducted by Freedom Diagnostics Testing on March 10, 2026.
GLP-1R is researched for its potential role in glucose metabolism and weight management. A purity level of 99.90% indicates high-grade synthesis and minimal contamination. Endotoxin testing passed both replicates at ≤ 0.05 EU/mL.
The vial appearance is white lyophilized powder with lot number 1724211. The full certificate of analysis is available for download on this page.

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