2,4'-DDD, 100 µg/ml, Ethyl acetate, 5ml Back Catalog number: 673528 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended H-159S 2,3-Benzanthracene, 50µg/ml in Toluene, 1ml Price on request BDE-209S Decabromodiphenyl ether, 50µg/ml in IO,1ml Price on request 3350.22-100-AN beta-Cyfluthrin Price on request