2,4'-DDE D8, 100µg/mL in Acetone, 1ml Back Catalog number: XA12040100AC Manufacturer: DR. EHRENSTORFER Availability: In the manufacturer's stock Price on request - + Recommended 1608.12-50-IO 3-Bromo-4'-fluorodiphenyl ether, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 50904-38-6 Price on request 52085A QC Standard 2 Price on request S-4036-0-10IO 3-Chlorothiophene in isooctane, Blanc Units: 10mL screw-capped bottle Price on request