Answer
Zemplar (paricalcitol) 5 microgram/ml solution for injection has an unopened shelf life of 3 years in vials and 2 years in ampoules; after opening, use immediately.
Sources for this answer
- Zemplar 5 microgram/ml Solution for InjectionAbbVie Ltd · emc · SmPC §6.3 Shelf life · Version 24Document updated
Sources checked