Chlorothalonil-4-hydroxy, 10.0 µg/ml, Acetonitril

Tri(butylcresyl)butane, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 1843-03-4

Ethanol standard in serum,1.0g/L,serum, 1.5mL

Instrument Standard 4