Imazapyr, 100 µg/ml, Acetonitrile, 5ml

Dopamine,1000 µg/mL,MeOH with 5% 1 M HCl,1mL,

a-1,2,3,4,5,6-Hexachlorocyclohexane, 1.2mL x 100ug/mL, nonane

Monoethyl phthalate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 2306-33-4