2,4'-DDE, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 678379 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 13600-0085-1000ME 2,3-Butanedione, 1000µg/ml in MeOH, 5ml Price on request XA10670000AL Bromacil, 100μg/mL in Acetonitrile, 1ml Price on request 71357 Benzothiazole Price on request