2,2',3,3',4,4',5,6-Octachlorobiphenyl Back Catalog number: 10739.12-100-IO Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 93178 Pesticide Standard Price on request 15900-1440-100ME5 Desmedipham, 100µg/ml in MeOH, 5ml 1 860,00 Kč DF-IS-A Mass-Labelled PCDD Internal Standard Solution, 1.2ml x 1ug/ml, nonane Price on request