Every lot HPLC-tested · Certificate you can verify by lot number

GrindLab Research

Certificate of Analysis

Lot

SEM-2411-A

Identity

Material: Semaglutide
CAS Number: 910463-68-2
Molecular Formula: C187H291N45O59
Molecular Weight: 4113.64 g/mol

→ Semaglutide product page

Result

Purity (HPLC): 99.4%
Method: RP-HPLC
Result: PASS
Analytical laboratory: Janoshik Analytical
Tested: November 8, 2024
Manufactured: November 4, 2024

Batch chromatogram · RP-HPLC

Retention time (min) →0 · 5.0 · 10.0Lot SEM-2411-A

Research use only · Not for human or veterinary use

Reproduced from analytical records. Purity is reported as principal-peak area % by RP-HPLC.

COA · Lot SEM-2411-A — Semaglutide | GrindLab Research