Tri-n-hexyl phosphate,1000 µg/mL,MeOH,1mL,

Chlorobenzene, 1000mg

Etridiazole, 100 µg/ml, Ethyl acetate, 5ml

2,2',3,3',4,5'-Hexachlorobiphenyl,100 µg/mL,isooctane,1mL,