LC Multiresidue Pesticide Standard (Mix 1) -13 components: 100ug/ml each of Acephate [CAS:30560-19-1] ; Carbaryl [CAS:63-25-2] ; Dicrotophos [CAS:141-66-2] ; Dimethoate [CAS:60-51-5] ; Dimethomorph [CAS:110488-70-5] ; Isocarbofos [CAS:24353-61-5] ; Methamidophos [CAS:10265-92-6] ; Mevinphos [CAS:7786-34-7] ; Monocrotophos [CAS:6923-22-4] ; Omethoate [CAS:1113-02-6] ; Temephos [CAS:3383-96-8] ; Trichlorfon [CAS:52-68-6] ; Vamidothion [CAS:2275-23-2] in Acetonitrile