2,2',3,6'-Tetrachlorobiphenyl,100 µg/mL,isooctane,1mL,

Pyroxsulam, 100 ng/µl, 1ml

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

4-n-Heptylphenol, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 1987-50-4