The product should be stored in a freezer (-20˚C ±5°C).

In the event of an inadvertent temperature excursion the following data may be used:
After thawing, the unopened vial may be stored in a refrigerator (2°C to 8°C) for up to 1 week. The new in-use expiry date should be calculated (i.e. 1 week from date of excursion) and noted on the carton before it is placed in the refrigerator.

Once removed from the freezer or refrigerator, the product may be kept at room temperature (up to 25°C) for up to 8 hours. At the end of this period the product must be used or discarded.

Once thawed, do not refreeze.

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