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

2,3,3',4,4',5,5',6-Octachlorobiphenyl ,100 µg/mL,isooctane,1mL,

2,2',3,3',4',5-Hexachloro-4-methoxybiphenyl, 1.2ml x 50ug/ml, nonane

Tris(3,4-dimethylphenyl) phosphate, 1.2ml x 50ug/ml, toluene