Fig. 3

a HPLC diagram of Fr. 3-2-2-3-2; b Effect of each fraction from Fr.3-2-2-3-2 on MNU-induced mutagenicity in S. typhimurium TA1535
a HPLC diagram of Fr. 3-2-2-3-2; b Effect of each fraction from Fr.3-2-2-3-2 on MNU-induced mutagenicity in S. typhimurium TA1535