2-Naphthylamine

Triphenyl phosphate, 100 µg/ml, Methanol, 1ml

1,3-Dichloro-2-propanol-d5, 100µg/ml in MeOH, 5ml

2,3,3',4',5'-Pentachlorobiphenyl (= 2',3,3',4,5-),100 µg/mL,isooctane,1mL,