GC Multiresidue Pesticide Standard (Mix 8) - 24 components: 100ug/ml each of Bromfenvinphos-methyl [CAS:13104-21-7] ; Bromfenvinfos [CAS:33399-00-7] ; Bromophos-ethyl [CAS:4824-78-6] ; Bromophos-methyl [CAS:2104-96-3] ; Carbophenothion [CAS:786-19-6] ; Chlorfenvinphos [CAS:470-90-6] ; Chlorthiophos [CAS:60238-56-4] ; Coumaphos [CAS:56-72-4] ; Edifenphos [CAS:17109-49-8] ; Ethion [CAS:563-12-2] ; Fenamiphos [CAS:22224-92-6] ; Fenchlorphos [CAS:299-84-3] ; Fenthion [CAS:55-38-9] ; Iodofenphos [CAS