D5-Acetochlor OA, 100 µg/ml, Acetonitrile, 1ml

S-Metolachlor Metabolite CGA 50267, 100 µg/ml, Ac

1382 ppm TDS solution (230mL)

n-Tetradecane , ?13C: -33.13, 150µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 629-59-4