Chemistry Letters, Vol.30, No.7, 670-671, 2001
Simultaneous electroanalysis of ascorbic acid, dihydroxyphenylacetic acid, homovanillic acid and uric acid using gold electrode modified with cationic self-assembled monolayers
Cationic self-assembled monolayers (SAMs) of cystamine (CYST) and dithiobishexaneamine (DTH) are utilized for the simultaneous electroanalysis of four different anions, ascorbic acid (AA), dihydroxyphenylacetic acid (DOPAC), homovanillic acid (HVA) and uric acid (UA).