Atrazine-d5 (ethyl-d5),1000 µg/mL,acetonitrile,1mL,

Flunixin, 100 µg/ml, Acetonitrile, 1ml

Antimony (Sb)

2,6-Dimethylpyrazine, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-, Cas.no. 108-50-9