Answer
Tryngolza (olezarsen sodium) pre-filled pens contain sodium dihydrogen phosphate (E339), disodium hydrogen phosphate (E339), sodium chloride, water for injections, and sodium hydroxide (E524) and hydrochloric acid (E507) for pH adjustment.
Sources for this answer
- Tryngolza 80 mg solution for injection in pre-filled penSwedish Orphan Biovitrum Ltd · emc · SmPC §6.1 List of excipients · Version 1Document updated
Sources checked