2,2'-DDE, 10 µg/ml, Cyclohexane, 10ml Back Catalog number: 678133 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 2774.12-100-DC Aldrin, 100µg/mL, Solvent-dichloromethane, Unit 1mL, # of units-1, Cas.no. 309-00-2 Price on request 678342 Chlorfenapyr, 100 µg/ml, Ethyl acetate, 1ml Price on request 676866 D4-Dithianon, 100 µg/ml, Acetonitrile, 1ml Price on request