A method was developed for analysis of imidacloprid, clothianidin and thiamethoxam residues in honey by high performance thin layer chromatography(HPTLC). Samples were extracted with acetonitrile(accompanied by mechanical shaking), and cleaned up by C-18 solid-phase extraction column. The extracts were applied as bands to the glass-backed silica gel 60 F_(254) HPTLC plates with system of methylene chloride: ethyl acetate = 3:1(V/V) under unidirectional upward. The plates were developed with TLC scanner at 2...