4,4’-DDE Back Catalog number: X9055 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 15900-2340-100AN5 Fenuron, 100µg/ml in Acetonitrile, 5ml Price on request S-4391-10-IO Lake Michigan Study Solutions of single reference substances KIT: 9 compounds, 10 µg/mL each in isooctane Chiron No. Compound PBDE No. Conc. 1961.12-50-IO 2,4,4’-Tribromodiphenyl ether PBDE-28 50 µg/mL 1962.12-50-IO 2,2’,4,4’-Tetrabromodiphenyl ether Price on request 2788.8-100-AN 2-Methoxy-5-methylaniline,100 µg/mL,acetonitrile,1mL, Price on request