Buturon, 100 µg/ml, Acetonitrile, 5ml

n-Butyl iso-butyl phthalate (n-Butyl 2-methylpropyl phthalate), neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 17851-53-5

1,2,3,4,6,7,8-Heptabromodibenzofuran, 1.2ml x 25ug/ml, toluene

Sodium perfluoro-1-[2,3,4-13C3]butanesulfonate, 50µg/ml in MeOH, 1,2ml