CWA Low Level PAHs-HPLC

(+/-)-Epinephrine hydrochloride,1000 µg base/mL,MeOH,1mL,

Benz[a]anthracene, 20mg

Chlorothalonil Metabolite R417888-13C2,15N2 sodium salt, 10µg/ml in MeOH, 1ml