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 93613 Methyl Derivatives Standard Price on request 54121 Sodium (Na), 1000µg/ml in Water, 100ml Price on request 73258 Omeprazole, 1000µg/ml in MeOH, 1ml Price on request