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 674751 Imibenconazole, 100 µg/ml, Acetonitrile, 5ml Price on request 50251 Total Kjeldahl Nitrogen as (N) Price on request 70918 o-Anisidine Price on request