8 components; 200ug/ml each of Benzene [CAS:71-43-2] ; Tetrachloromethane (Carbontetrachloride) [CAS:56-23-5] ; 1,4-Dichlorobenzene [CAS:106-46-7] ; 1,2-Dichloroethane [CAS:107-06-2] ; 1,1-Dichloroethene [CAS:75-35-4] ; 1,1,1-Trichloroethane [CAS:71-55-6] ; Trichloroethene [CAS:79-01-6] ; Vinylchloride [CAS:75-01-4] in Methanol purge-and-trap
1 ml
EPA 601