Triclosan, techn.,neat,neat,250mg,

2,3,4,5-Tetrachlorobiphenyl ,100 µg/mL,isooctane,1mL,

Mass-Labelled PCDD/PCDF Internal Standard Solution, 1.2ml, nonane

11H-Benzo[b]fluorene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 243-17-4