4-Chloro-2-methylaniline, 10 µg/ml, Acetonitrile,

Erythromycin ethylsuccinate, 100mg

2,2',3,3',4,4',6-Heptabromodiphenyl ether, 1.2ml x 50ug/ml, nonane

Ethanol standard in serum,0.1g/L,serum, 1.5mL