Answer
Reconstitute Somavert 10 mg powder with 1 ml solvent, holding the vial and syringe at an angle and adding solvent slowly to avoid foam, which makes the medicine unusable, then dissolve with a slow, gentle swirling motion without vigorous shaking, which might denature the active substance.
Sources for this answer
- SOMAVERT 10mg powder and solvent for solution for injectionPfizer Limited · emc · SmPC §6.6 Special precautions for disposal and other handling · Version 26Document updated
Sources checked