1,3,5-Trichlorobenzene, 10 µg/ml, Acetonitrile,

2,2',3,4,4',5',6-Heptachlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 52663-69-1

Sulfacetamide, 250mg

Vanillin