Dieldrin, 10.0 µg/ml, Ethyl acetate, 10ml

Cetirizine dihydrochloride,1000 µg base/mL,water,1mL,

(+/-)-Myclobutanil-d9 (butyl-d9),100 µg/mL,acetonitrile,1mL,

2-Ethynyl-3-methylpyrazine,1000 µg/mL,isooctane,1mL,