PAH Standard Back Catalog number: 96770 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended DFP-IS-A Mass-Labelled PCDF/PCB Syringe Spike, 1.2ml, nonane Price on request 20015 CLP Semi-Volatile Acid Surrogate Standard Price on request 677366 Anthracene, 10.0 µg/ml, Cyclohexane, 10ml Price on request