Answer
The HDPE container of the Glenmark Pharmaceuticals Europe Ltd product, montelukast 10 mg film-coated tablets, has a shelf life of 30 days after first opening.
Sources for this answer
- Montelukast 10 mg Film-coated TabletsGlenmark Pharmaceuticals Europe Ltd · emc · SmPC §6.3 Shelf life · Version 5Document updated
Sources checked