2,2',3,4',5',6-Hexachlorobiphenyl (149) Back Catalog number: 63149 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 3465.12-10-T Oxadiazon-hydroxy ,10 µg/mL,toluene,1mL, Price on request 680356 D6-Chlorpyrifos-methyl, 10mg Price on request 679897 2,4-Dinitrophenol, 100 µg/ml, Acetonitrile, 5ml Price on request