2,4-DB Back Catalog number: 83563 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 9091.14-100-IO Benzyl salicylate, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 118-58-1 Price on request 677645 Sulfachloropyridazine, 100 µg/ml, Acetonitrile, Price on request 2257.12-50-IO 3'-Fluoro-3,4-dibromodiphenyl ether, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. Price on request