4,4'-DDD, 100 µg/ml, Toluene, 5ml Back Catalog number: 675989 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 79486 Methyl 9,12,15-octadecatrienoate (C18:3n-3) Price on request DDF-MDT Native PCDD/PCDF Solution/Mixture, 1.2ml, nonane Price on request 1440.13-1G 4-n-Heptylphenol, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 1987-50-4 Price on request