Di-n-octyl phthalate

N-methylperfluoro-1-octanesulfonamidoacetic acid, 50µg/ml in MeOH, 1,2ml

2,5-Dimethylthiophenol, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 4001-61-0

Calibration sol. CS4 for HRGC/HRMS Analysis of PCBs, in Nonane, 200µl