Terpenes - Mix 4 each 1000 μg/ml in Methanol, 5ml

Desmetryn, 100 µg/ml, Acetonitrile, 5ml

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

Tris(3-isopropylphenyl) phosphate,100 µg/mL,isooctane,1mL