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 11789.12-50-NN 2,4,8-Trichlorodibenzofuran,50 µg/mL,n-nonane,1mL, Price on request 73308 Methyl 11-cis-octadecenoate (C18:1n-7) Price on request 12136.15-250MG Climbazole,neat,neat,250mg, Price on request