Mass-Labelled PCDD/PCDF Solution/Mixture, 1.2ml, nonane Back Catalog number: DF-LCS-B40 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 79613 1-Methylphenanthrene Price on request 10639.12-50-T Octabromodibenzofuran Price on request 52127 WS Amp 1 Trace Elements Price on request