D10-Chlorpyrifos, 100 µg/ml, Acetonitrile, 5ml

2-Nitropropane

14-Hydroxycodeine (7,8-Didehydro-4,5a-epoxy-3-methoxy-17-methylmorphinan-6a,14-diol), 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 4829-46-3

Ametryn, 10.0 µg/ml, Acetonitrile, 10ml