1-Chlorodibenzo-p-dioxin,50 µg/mL,n-nonane,1mL,

1,2,3,4,5,6-Hexachloronaphthalene, 1.2mL x 50ug/mL, nonane

Atrazine-desisopropyl, 100µg/ml in Acetonitrile, 1ml

2-(4-Hydroxyphenyl)acetamide, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 17194-82-0