Chlorothalonil, 250mg

(13C12)Isodrin, 1.2mL x 100ug/mL, nonane

Ethylene glycol mono(4-n-nonylphenyl) ether-13C6, 10µg/ml, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 1346600-52-9

Ethanol standard in serum,0.1g/L,serum, 3mL