Native PCDD/PCDF Solution/Mixture, 1.2ml, nonane Back Catalog number: DF-ST-B Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 94754 4,4’-Methylenedianiline Price on request 8915.14-100-T 6-Methyl-2',3,4,6'-tetrachlorodiphenylmethane Price on request 50105 ICP-MS Mix Price on request