2,2’,3,3’,4,5-Hexachlorobiphenyl (129) Back Catalog number: 63129 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 678098 Nitralin, 100 µg/ml, Acetonitrile, 1ml Price on request 11131.14-50-T 1,2,3,4,6,7,8,9,10,10,11,11-Dodecachloro-14,4a,5a,6,9,9a,9b-octahydro-1,4,6,9-dimethanodibenzofuran,50 µg/mL,toluene,1mL, Price on request C11322510 Chloridazon-methyl-desphenyl D3, 10mg Price on request