PAH Standard Conc Back Catalog number: 95517 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1739.12-K-T 3,3'-Dinitrobenzidine, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 6271-79-0 Price on request 673220 Carbaryl, 10.0 µg/ml, Acetonitrile, 10ml Price on request 673586 Fenhexamid, 100 µg/ml, Ethyl acetate, 5ml Price on request