Vial/Penfill/NovoLet that are not being used are to be stored in a refrigerator (2-8°C) and not in or near the cooling compartment. Do not freeze.
Vials/Penfill/NovoLet that are being used or about to be used are not to be kept in a refrigerator. Patient can carry and keep vials at room temperature (below 30°C) for up to 6 weeks while Penfill/Novolet can be kept at room temperature (not above 30°C) for up to 6 weeks.
Always keep the vial and cartridge in the outer carton and the pen cap on the NovoLet when not in use, in order to protect it from light.
Actrapid must be protected from excessive heat and sunlight.