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 96424 bis(2-Chloroisopropyl) ether Price on request 9322.9-100MG 1,8-Nonadiene, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 4900-30-5 Price on request PBEB Pentabromoethylbenzene, 1.2ml x 50ug/ml , toluene Price on request