“…1 They have been used since their discovery over half a century ago. Currently, MALs are widely used in clinical treatment [2][3][4][5][6] and are gradually expanding to other elds. [7][8][9][10] Nonetheless, incorrect use of MALs can lead to their residues in the environment and food samples, including water, [11][12][13] honey, 14,15 dairy products [16][17][18] and meat.…”