
Keywords: DA, dopamine; SPE, solid phase extraction; SBSE, stir bar sorptive extraction; MIP-SB, molecularly imprinted polymer coated stir bar; PDMS, polydimethysiloxane; E, l-epinephrin; NE, l-norepinephrine; 5-HT, 5-hydroxytryptamine; EGDMA, ethylene glycol dimet