
Keywords: Optical biosensor; Biomediator's multiarray; Milk; Pesticides; Metabolites; chlorpyrifos; O,O-diethyl O-3,5,6-trichloro-2-pyridyl phosphorothioate; bisphenol A; [4,4â²-(propane-2,2-diyl) diphenol] and 4-nonylphenol [4-(2,4-dimethylheptan-3-yl) phenol]; c