State of PA PVOC Method Back Catalog number: 92061 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 679886 3,3'-Dichlorobenzidine, 100 µg/ml, Acetonitrile, Price on request XA14790100AC MCPB D6 (ring D3, methyl D3), 100 ng/µl, 1.1ml Price on request 66070 2,3',4',5-Tetrachlorobiphenyl (70) Price on request