2,3,3’,4,4’,5’-Hexachlorobiphenyl (157) Back Catalog number: 66157 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 680398 PCB 101, 10.0 µg/ml, Isooctane, 10ml Price on request 97347 2,6-Dimethylaniline Price on request 92800 EPA Method 8141A/1657 - Analytes Price on request