2,3-Dichloro[13C12]dibenzofuran, 1.2ml x 50ug/ml, toluene

1-Butyldecalin,500µg/mL,isooctane,1mL,

PCB-Mix 32, 10µg/ml in Acetone, 1ml

Monophenyltin trichloride, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-5, Cas.no. 1124-19-2