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 SC-280644 cis-9,10-Methyleneoctadecanoic Acid, 25mg Price on request 2235.17-2-5AN Aflatoxin G1, 2µg/mL, Solvent-acetonitrile, Unit 5mL, # of units-1, Cas.no. 1165-39-5 Price on request 675601 Vamidothion, 100 µg/ml, Ethyl acetate, 5ml Price on request