Atrazine-d5 (ethyl-d5),100 µg/mL,acetonitrile,1mL,

alpha-Isomethyl ionone, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 127-51-5

Metals Mix

Quinmerac, 100 µg/ml, Methanol, 5ml