What is the shelf life of Resonium A before and after opening?

iatroX medicinesPublished 8 November 2026

The answer

Answer

Resonium A has a shelf life of 60 months before opening and 1 month after opening.

Resonium ASANOFI · emc · SmPC §6.3 Shelf life · Version 19Document updated 14 October 2026

Sources checked 8 November 2026

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sodium polystyrene sulfonate · Medicine question

iatroX medicinesPublished 8 November 2026

The answer

Resonium A has a shelf life of 60 months before opening and 1 month after opening.

Resonium ASANOFI · emc · SmPC §6.3 Shelf life · Version 19Document updated 14 October 2026

Sources checked 8 November 2026

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