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 70220 MGK-264 Price on request 52316 GFAA Spike Standard Price on request 19367 CLP - Instrument Performance Check Soln Price on request