2,2',3,4,4',5,5',6-Octachlorobiphenyl (203) Back Catalog number: 66203 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended C3261.17-K-IO Methyl 9-trans-hexadecenoate, 1000ug/mL in IO, 1ml Price on request 675983 Ochratoxin A, 10mg Price on request 51184 LUST Retention Time Standard Price on request