Chlorothalonil Metabolite R471811-13C2,15N2 sodium salt, 2,5mg

Arsenic (As)

(+/-)-Metanephrine-d3 hydrochloride (N-methyl-d3),100 µg base/mL,MeOH,1mL,

gamma-Cyhalothrin, 100 µg/ml, Acetone, 1ml