2,4'-DDE, 10.0 µg/ml, Ethyl acetate, 10ml Back Catalog number: 673531 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 677920 Profluralin, 10.0 µg/ml, Ethyl acetate, 10ml Price on request 92424 Chlorinated Standard Price on request 92638 MOE-PAH-2 Price on request