<prompt> Maximum concentration of vitamin A is found inLiverPulsesEggSoybean  <response>: A LiverRETINOL CONTENT OF SELECTED FOODSRetinol Equivalents RE meg100 g Halibut liver oil900,000 Carrot1167 Cod liver oil18,000 Spinach607 Liver, Ox16,500 Amaranth515 Butter825 Green leaves300 Margarine900 Mango, ripe313 Cheese350 Papaya118 Egg140 Orange25 Cow milk38 Tomato84 Fish40 