An aqueous solution containing 1 mole of isoleucine and 1 mole of glutamic acid in water is separated using a craig extraction . the mobile phase is n-butyl alcohol and the stationary phase is water. there are 60 tubes . each tube contains 10 milliters of n-butyl alcohol and 40 milliters of water. k glutamic acid =5, k glycine =2, k isoleucine= 0.5 which single tube contains the maximum amount of glutamic acid? which single tube contains the maximum amount of isoleucine? which single tube contains the maximum amount of glycine?