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Semaglutide
Wrong compoundReport ID: SUM-20260801-SEMAGLUTIDE
Expected MW
4113.580 Da
Observed MW
4813.496 Da
Mass error
+170147.70 ppm
Purity
95.3 %
Appearance
White lyophilized cake
Supplier
Northstar Biologics
Batch / lot
NB-SEM-801
Analyzed
1 August 2026
Charge state
z = 5+
m/z
963.7065
Analytical methods
RP-HPLC-MS
✓NMR
Not performedALA
Not performedICP-MS
Not performedAI Assessment
Generating assessment
AI interpretation of analytical data only. Not medical advice.
See research evidence on StackTerminal
Analyzed at an independent analytical laboratory in Zurich · RP-HPLC-MS · NMR · Independent verification