Division Isoelectric focusingF1 Original text. Later amendments are not shown. 4.1Reagents for production of the urea containing polyacrylamide gels 4.2Contact fluid 4.3Anode solution 4.4Cathode solution Annotations Textual amendments F1 Inserted by Commission Implementing Regulation (EU) 2018/150 of 30 January 2018 amending Implementing Regulation (EU) 2016/1240 as regards methods for the analysis and quality evaluation of milk and milk products eligible for public intervention and aid for private storage. ← Division Division Division 4.1 →