4,4'-DDT, 10.0 µg/ml, Ethyl acetate, 10ml

2,2',4,4',5,5'-Hexabromobiphenyl,50 µg/mL,isooctane,1mL,

Quinalphos, 10.0 µg/ml, Ethyl acetate, 10ml

Metoprolol Acid, 5mg