Trimethyl phosphate, 1000µg/ml in MeOH, 1ml

n-Butyl iso-pentyl phthalate (n-Butyl 3-methylbutyl phthalate), 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 144648-76-0

2,7-Dichlorodibenzo-p-dioxin, 1.2ml x 50ug/ml, nonane

4-Fluorobiphenyl