Benzo(a)pyrene

Naphtho[2',8',2,4]coronene / Ovalene mix S-4095 0232,30 Naphtho[2',8',2,4]coronene [6596-38-9] 0022,32 Ovalene [190-26-1] 0.1mg/ml av hver i 1,2,4- Trichlorobenzene

EPA Method 300.0 Eluent 100 x Conc., 100ml

1-Chlorodibenzo-p-dioxin, 1.2ml x 50ug/ml, nonane