EPA Method 548.1 Analyte Back Catalog number: 30277 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 3090.12-50-IO 3-Bromobiphenyl, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 2113-57-7 Price on request 680191 4-Amino carminic acid, 10mg Price on request ACQ-SE10-030 Ethanol standard in serum,1.0g/L,serum, 3mL Price on request