title: Analysis of toluene diisocyanate (TDI) and p, p1-diphenylmethane diisocyanate (MDI) in air.
mesh_terms: D000388:Air / Q000032:analysis*; D001559:Benzhydryl Compounds / Q000032:analysis; D003124:Colorimetry / Q000379:methods; D003485:Cyanates / Q000032:analysis*; D014051:Toluene 2,4-Diisocyanate / Q000032:analysis*
chemical_list: D001559:Benzhydryl Compounds; D003485:Cyanates; D014051:Toluene 2,4-Diisocyanate