EPA Method 8330 Analyte Back Catalog number: 79075 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended B405515 2’,4-Bis(aminophenyl)methane, 250mg Price on request 2094.10-K-IO Dimethyl phthalate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 131-11-3 Price on request 71582 2,3,4-Trichlorophenol-PFB derivative Price on request