CWA Low Level PAHs-HPLC Back Catalog number: 38010 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 674588 Fenthion-oxon-sulfone, 10.0 µg/ml, Acetonitrile, Price on request 79856 Benzotriazole, 1000µg/ml in MeOH, 1ml Price on request 71583 2,3,6-Trichlorophenol-PFB derivative Price on request