Terbutryn, 100 µg/ml, Acetonitrile, 5ml

Mono-n-butyl phthalate-3,4,5,6-d4, 100µg/ml in MeOH, 1ml

1,2-Epoxybutane

Perfluorobutane sulphonate, potassium salt, 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 29420-49-3