What is the shelf life of 500 ml bags of the Baxter Healthcare Ltd product Sodium Chloride 0.45% Solution for Infusion?

Baxter Healthcare Ltd product Sodium Chloride 0.45% Solution for Infusion 500 ml bags have a three-year shelf life; microbiologically, use diluted product immediately or, with storage the user's responsibility, normally within 24 hours at 2–8°C unless reconstituted under controlled, validated aseptic conditions.