How long and at what temperature can NeoRecormon (epoetin beta) pre-filled syringes be stored outside the refrigerator for ambulatory use?

For ambulatory use, NeoRecormon (epoetin beta) pre-filled syringes may be stored outside the refrigerator at room temperature not above 25°C for one single period of up to 3 days, keeping the syringe in its outer carton to protect it from light.