Name                             CAS      Concentration
2,4,5-trimethylaniline 137-17-7 300 +/- 15 mg/L
3,3'-dimethylbenzidine 119-93-7 300 +/- 15 mg/L
3,3'-dimethoxybenzidine 119-90-4 300 +/- 15 mg/L
3,3'-dichlorobenzidine 91-94-1 300 +/- 15 mg/L
2-methoxy-5-methylaniline 120-71-8 300 +/- 15 mg/L
4-aminophenyl ether 101-80-4 300 +/- 15 mg/L
p-phenylazoaniline 60-09-3 300 +/- 15 mg/L
p-phenylazoaniline 60-09-3 300 +/- 15 mg/L
benzidine 92-87-5 300 +/- 15 mg/L