Formetanate hydrochloride, 100 µg/ml, Acetonitril

Methylundecanoate C11:0, 10mg/ml in Hexane, 1ml

2,4-D, butoxyethanol ester

2,3,3',4',5,5',6-Heptachlorobiphenyl ,100 µg/mL,isooctane,1mL,