Permethrin, 10 µg/ml, Ethyl acetate, 10ml

2,3,4-Tribromophenol, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 138507-65-0

Acids Calibration Level 5

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