In the event of an inadvertent temperature excursion the following data may be used:
The product is stable when exposed to a temperature excursion of above 8°C up to 30°C for up to 72 hours.
The product is stable when exposed to a temperature excursion of below 0°C for up to 48 hours.

Please also refer to the manufacturer’s product literature for recommended storage information at https://www.medicines.org.uk