PAH Mix A Back Catalog number: 92220 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 3453.15-100-AN Metolachlor Price on request 8911.14 3-Methyl-2,2',4,6'-tetrachlorodiphenylmethane, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. Price on request 3656.6-100-AN 1,2,4,5-Tetrachlorobenzene Price on request