Terbuthylazine, 100 µg/ml, Ethyl acetate, 5ml

Gasoline, Super 98 octane,neat,neat,10mL,

Clopyralid (Lontrel), 1000µg/ml in Acetonitrile, 1ml

1,2,4,5,8,9-Hexachloroundecane, 100µg/ml in Isooctane, 1ml