pH 12.45 buffer solution (230mL)

1,2,3-Trichloropropane, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 96-18-4

Mass-Labelled PCB Solution/Mixture , 1.2ml, nonane

1H,1H,2H,2H-Perfluoro-n-octyl acrylate-d3,50 µg/mL,MeOH,1mL,