2-Bromothiophene in isooctane, Blank Units: 5x1mL ampoules Back Catalog number: S-4037-K-IOX5 Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 675841 4,4'-DDE, 100 µg/ml, Toluene, 5ml Price on request 2662.10-100 Chlordane, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 57-74-9 Price on request 0297.19-200-T 6-Methylchrysene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 1705-85-7 Price on request