AA Graphite Furnace Back Catalog number: 59217 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 70114 Dibenzo(a,i)pyrene Price on request 1663.12-100-IO 1,12-Dichlorododecane, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 3922-28-9 Price on request 3425.9-100-AN Isobenzan Price on request