Mass-Labelled PCB Solution/Mixture , 1.2ml, nonane Back Catalog number: PCB-LCS-A1 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 8939.4-1G Maleic acid, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 125231000 Price on request 94508 N,N-Dimethylacetamide Price on request 8638.7-1ML 2-Methyl-1,3-hexadiene, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. Price on request