Tri-n-butyl phosphate-d27, 1.2ml x 50ug/ml, toluene

Coumaphos, 100 µg/ml, Acetonitrile, 1ml

2,4,6,8-Tetrachlorodibenzofuran, 1.2ml x 50ug/ml, nonane

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