Description

Analyte: 3,3′-Dimethylbenzidine, CAS Number: 119-93-7; Analyte: 5-Nitro-o-toluidine, CAS Number: 99-55-8; Analyte: N-Nitrosomorpholine, CAS Number: 59-89-2; Analyte: N-Nitrosomethylethylamine, CAS Number: 10595-95-6; Analyte: N-Nitrosopyrrolidine, CAS Number: 930-55-2; Analyte: 4-Nitroquinoline-1-oxide, CAS Number: 56-57-5; Analyte: N-Nitrosodiethylamine, CAS Number: 55-18-5; Analyte: p-Phenylenediamine, CAS Number: 106-50-3; Analyte: o-Toluidine, CAS Number: 95-53-4 ; . EPA, Method: 8270D.