2,2’,3,3’,4,4’,5,5’-Octachlorobiphenyl (194) Back Catalog number: 66194 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 679254 EGDN, 100 µg/ml, Acetonitrile, 1ml Price on request S-4032-ASS-IO Methylphenanthrene Index Cocktail 5 Analytes, each concentration as listed in isooctane; units: 1x1mL Relative ratios Chiron No. Name Cas.No by weight: 0 Price on request 677288 2,4,5-T, 100 µg/ml, Acetonitrile, 1ml Price on request