EPA Method 531.1 - Analytes Mixture

ISO 15009 Volatile Halogenated Hydrocarbons 18 Analytes, each 4000µg/mL in methanol; unit: 1x5mL 2554.1 Dichloromethane [75-09-2] 1350.1 Trichloromethane [67-66-3] 1352.1 Tetrachloromethane [56-23-5] 3929.2 1,1-Dichloroethane [75-34-3] 1355.2 1,2-Di

1-Chloro-2,4-dinitrobenzene, 1000µg/ml in MeOH, 1ml

2-Aminopyrene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 1732-23-6