PT Congeners in Soil Back Catalog number: 38252 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended PAH-CVS-B PAH-CVS-B Calibration Kit, 5 x 1.0ml, isooctane Price on request 0035.18-10MG Cyclopenta[cd]pyrene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 27208-37-3 Price on request 59729 ICP Multi-element Standard Price on request