Iopanoic acid,10 µg/mL,water,1mL,

Octachloro[13C12]dibenzofuran, 1.2ml x 50ug/ml, toluene

2-Methyldecane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 6975-98-0

Arochlor 1254, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no. 11097-69-1