Aniline, 1g

2,2',3,5,6,6'-Hexachlorobiphenyl ,100 µg/mL,isooctane,1mL,

PCB 95, 10 µg/ml, Isooctane, 10ml

Perfluoro-4-methylheptane sulfonate, 200ul x 1.00ug/ml, methanol