Triflumuron, 100 µg/ml, Acetonitrile, 5ml

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

1,2,3,6,7,8-Hexachlorodibenzo-p-dioxin ,50 µg/mL,n-nonane,1mL,

Basic violet 3, 250mg