Resorcinol, 2000µg/ml in MeOH, 1ml

2,2'-DDE, 10 µg/ml, Cyclohexane, 10ml

2,2',3,3',4',5,5',6-Octachlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 52663-73-7

Manganese (Mn)