Clopyralid, 100 µg/ml, Acetonitrile, 5ml

Iopanoic acid,10 µg/mL,water,1mL,

Acenaphthylene, 100µg/mL in Acetonitrile, 1ml

n-Nonadecane-d40, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no. 39756-36-0