DS EN 15890:2010 Foodstuffs - Determination Of Patulin In Fruit Juice And Fruit Based Puree For Infants And Young Children - Hplc Method With Liquid/Liquid Partition Cleanup And Solid Phase Extraction And Uv Detection Defines a method for the determination of patulin in fruit juices and fruit-based puree, such as baby food puree, using high performance liquid chromatography with ultra-violet detection (HPLC-UV).