EPA Method 300.0 Anions Back Catalog number: 59096 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 675259 Carbosulfan, 250mg Price on request DF-IS-D Mass-Labelled PCDD/PCDF Internal Standard Solution, 1.2ml, nonane Price on request 66008 2,4’-Dichlorobiphenyl (8) Price on request