title: Analytical study of two diazotization-coupling reactions. Application to the determination of nano-amounts of nitrite in water.
mesh_terms: D001391:Azo Compounds; D055598:Chemical Phenomena; D002621:Chemistry; D008722:Methods; D008832:Microchemistry; D009573:Nitrites / Q000032:analysis*; D014877:Water Pollution, Chemical / Q000032:analysis*
chemical_list: D001391:Azo Compounds; D009573:Nitrites