Mass-Labelled PCB Sampling Standard, 1.2ml, nonane Back Catalog number: P48-SS Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 675987 3,4-Dichloroaniline, 100 µg/ml, Toluene, 5ml Price on request 96404 Fenamiphos sulfoxide Price on request S-4035-10K-IOX5 Diphenylsulfide in isooctane, Blank Units: 5x1mL ampoules Price on request