PAH Standard Back Catalog number: 94562 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 0984.20-100-IOX10 d2 C20 Triaromatic Sterane, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-10, Cas.no. 205529-79-9 Price on request C11942700 2,4-D 2-ethylhexyl ester, certified, 100mg Price on request DWM-520-1 Haloethanes Mixture, 200µg/ml in MeOH, 1ml Price on request