CLP Calibration Std. III Back Catalog number: 53151 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2160.12-50-IO 2'-Fluoro-2,4,4'-tribromodiphenyl ether, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 876310-22-4 Price on request 79073 EPA Method 8330 Analyte Price on request 677207 4,4'-Dibromobenzophenone, 250mg Price on request