2,2',3,3',4,5,5',6,6'-Nonachlorobiphenyl Back Catalog number: 63208 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended H293523 Hexadecanamide, 500mg Price on request C16000500 Pethoxamid, 100mg Price on request C14866000 Menthol, certified, 0.25g Price on request