2,4'-DDE, 100 µg/ml, Ethyl acetate, 5ml Back Catalog number: 673532 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 12031.14-100-NN 2,4'-DDT-13C12,100 µg/mL,n-nonane,1mL, Price on request XA11320100AL Chloridazon D5 (phenyl D5), 100 ng/µl, 1.1ml Price on request 680530 Halauxifen (free acid), 100 µg/ml, Acetonitrile, Price on request