Answer
Neo-Cytamen 1000 micrograms/ml (hydroxocobalamin) solution for injection must be protected from light and must not be stored above 25°C.
Sources for this answer
- SmPC - Neo-Cytamen 1000 mcg/ml solution for injectionRPH Pharmaceuticals AB · emc · SmPC §6.4 Special precautions for storage · Version 3Document updated
Sources checked