Amlodipine, 100µg/mL in Acetonitrile. 1ml

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

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

Zoxamide, 100 µg/ml, Acetonitrile, 5ml