Metoxuron, 100µg/ml in Acetonitrile, 5ml

Di-n-butyl phthalate-3,4,5,6-d4, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no. 93952-11-5

Metformin hydrochloride, neat, Solvent-neat, Unit 250mg, # of units-1, Cas.no. 1115-70-4

Anthracene, 10µg/ml in Acetonitrile, 10ml