Shelf life: Reconstituted and infusion solutions: When prepared as directed, reconstituted and further diluted infusion solutions of Pemetrexed contain no antimicrobial preservatives. Chemical and physical in-use stability of reconstituted and further diluted infusion solutions of pemetrexed were demonstrated for 24 hours at 25°C and at refrigerated temperature (2-8°C).
From a microbiological point of view, the product should be used immediately. If not used immediately, in-use storage times and conditions prior to use are the responsibility of the user and would not be longer than 24 hours at 2°C to 8°C.
Unopened vial: For storage conditions after reconstitution of the medicinal product, see Shelf life as previously mentioned.