Semi-Volatiles - PAH Standard Back Catalog number: 11007 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673534 4,4'-DDE, 100 µg/ml, Ethyl acetate, 5ml Price on request B3IPPPP Bis(3-isopropylphenyl) phenyl phosphate, 1.2ml x 50ug/ml, toluene Price on request 20120 Pesticide Matrix Spike Solution Price on request