2,2’,3,3’,4,4’,5,6-Octachlorobiphenyl (195) Back Catalog number: 66195 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 690172 m-Phenylenediamine, 100mg Price on request 42002 EPA Method 601 Analytes Price on request 57149 Indium (In) Price on request