Powder for oral solution: Keep in the original amber glass bottle to protect from light.
Constituted oral solution: Keep the oral solution in the original amber glass bottle to protect from light and keep the bottle always in an upright position with the cap tightly closed.
Shelf life: Constituted oral solution: 64 days stored in a refrigerator (2 to 8°C).
If necessary, the patient or their caregiver may store the oral solution at room temperature (below 40°C) for no more than a total of 120 hours (5 days). The oral solution should be returned to the refrigerator when it is no longer necessary to keep the bottle at room temperature. The total time outside the refrigerator (below 40°C) should be monitored.
The oral solution should be discarded if it has been stored at room temperature (below 40°C) for more than a total of 120 hours (5 days), or for any period of time kept above 40°C.