1,2,3,8-Tetrachlorodibenzofuran, 1.2ml x 50ug/ml, nonane

2,5-Dimethyl-1-phenylpyrrole,neat,neat,10mg,

Benzo(e)pyrene,2000µg/ml in methylene chloride,1ml

Phenol-3,5-d2, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-5, Cas.no. 64045-87-0