alpha-Cypermethrin, 10 µg/ml, Cyclohexane, 10ml

Ethanol standard in serum,0.2g/L,serum, 1.5mL

2-Butylnaphthalene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1134-62-9

Amisulbrom, 100 µg/ml, Acetonitrile, 1ml