Atrazine, 10.0 µg/ml, Acetonitrile, 10ml

Chloroacetanilide-ESA-Mix 1, 100µg/ml iMeOH, 1ml

n-Triacontane, ?13C: -28.60, 150µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 638-68-6

Metazachlor Metabolite 479M16, 100 µg/ml, Acetoni