Answer
Before reconstitution, albutrepenonacog alfa (Idelvion) should have a pale yellow to white powder and a clear, colourless solvent.
Sources for this answer
- Idelvion 250, 500, 1000, 2000 and 3500 IU powder and solvent for solution for injectionCSL Behring UK Limited · emc · SmPC §3 Pharmaceutical form · Version 13Document updated
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