2,4'-DDT, 100 µg/ml, Ethyl acetate, 5ml Back Catalog number: 673536 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 681951 Quintozene, 100 µg/ml, Cyclohexane, 1ml Price on request 689880 Hexa(methoxymethyl)melamine, 100mg Price on request 673390 Monocrotophos, 10.0 µg/ml, Acetonitrile, 10ml Price on request