4-Chloroaniline, 100 µg/ml, Methanol, 5ml

Thionazin, 100 µg/ml, Acetonitrile, 1ml

1,3-Phenylene tetrakis(2,6-dimethylphenyl) diphosphate,50 µg/mL,toluene,1mL,

1,2,3,4,7,8,9-Heptachlorodibenzofuran, 1.2ml x 50ug/ml, nonane