D8-Imidocarb dihydrochloride, 10mg

Thifensulfuron-methyl, 100mg

Metformin hydrochloride, neat, Solvent-neat, Unit 5g, # of units-1, Cas.no. 1115-70-4

Mass-Labelled PCDD Internal Standard Solution, 1.2ml x 200ng/ml , nonane