EPA 8010 Halogenated VOC Mix - 14 components: 2000ug/ml each of Tribromomethane (Bromoform) [CAS:75-25-2] ; Tetrachloromethane (Carbon tetrachloride) [CAS:56-23-5] ; Chloroform [CAS:67-66-3] ; Dibromomethane [CAS:74-95-3] ; 1,1-Dichloroethane [CAS:75-34-3] ; 1,2-Dichloroethane [CAS:107-06-2] ; 1,2-Dichloropropane [CAS:78-87-5] ; 1,1,1,2-Tetrachloroethane [CAS:630-20-6] ; 1,1,2,2-Tetrachloroethane [CAS:79-34-5] ; Tetrachloroethene [CAS:127-18-4] ; 1,1,1-Trichloroethane [CAS:71-55-6] ; 1,1,2-Trich