HEPA,neat,neat,25mg,

4-Fluoro-3-phenoxybenzoic acid, 100µg/ml in MeOH, 5ml

3-Methylcholanthrene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 56-49-5

1-Chlorodibenzo-p-dioxin, 1.2ml x 50ug/ml, nonane