Isoproturon D6 (dimethyl D6), 100 ng/µl, 1.1ml

Kerosene K2

n-Dodecane-d26, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 16416-30-1

Bis(2-ethylhexyl) phthalate, 2000 µg/ml, Acetone,