PAH Mix #2 Back Catalog number: 97937 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 681780 4-Bromofluorobenzene, 250mg Price on request 2754.8-1G Acetanilide, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 103-84-4 Price on request 70041 gamma-BHC, 1000μg/ml in MeOH, 1ml Price on request