2,4'-DDT, 10.0 µg/ml, Ethyl acetate, 10ml Back Catalog number: 673535 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 682715 (3S,14S)-Ochratoxin A, 100 µg/ml, Acetonitrile, Price on request 71927 Disulfoton sulfone, 1000µg/ml in MeOH, 1ml Price on request 30591 p-Xylene Price on request