Alachlor, 1.0mg/mL in MeOH, 1ml

DL-alpha-Tocopherol, 500mg

N-Nitrosopiperazine, 100mg

n-Octadecane, ?13C: -30.71, 150µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-5, Cas.no. 593-45-3