CLP Calibration Std. I Back Catalog number: 53149 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1926.12-50-IO 4'-Fluoro-2,3',4-tribromodiphenyl ether, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 863314-85-6 Price on request 66007 2,4-Dichlorobiphenyl (7) Price on request 2311.12-100-AC Carbofuran, 100µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 1563-66-2 Price on request