CWA Organophosphorous Pesticides Back Catalog number: 38135 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 0254.20-200-IO 2,2'-Binaphthyl, 200µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 612-78-2 Price on request 94158 CLP SOM 01.1DMC Volatiles Price on request 63129 2,2’,3,3’,4,5-Hexachlorobiphenyl (129) Price on request