Predicting the Cross-reactivities of Polycyclic Aromatic Hydrocarbons in ELISA by Regression Analysis and CoMFA Methods

Immunoassays have been regarded as a possible alternative or supplement for measuring polycyclic aromatic hydrocarbons (PAHs) in the environment.  Since there are too many potential cross-reactants for PAH immunoassays, it is difficult to determine all the cross-reactivities (CRs) by experimental tests.