Quercetin, >98%, 20mg

2,2',3,3',4,4',5',6-Octachlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 42740-50-1

1,4,5-Trichloronaphthalene, 1.2mL x 50ug/mL, nonane

Lead (Pb)