Pyridate, 100µg/ml in Acetonitrile, 1ml

Simazine (ring-13C3), 100ug/ml in MeOH, 1,2ml

Carbazole-d8, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 97960-57-1

Sethoxydim, 100 µg/ml, Acetonitrile, 5ml