2,4-Dimethylaniline, 500mg

3,3',4,5,5'-Pentachloro-4'-methoxybiphenyl, 1.2ml x 50ug/ml, nonane

1-Ethyl-4-fluorobenzene, neat, Solvent-neat, Unit 0,5mL, # of units-1, Cas.no. 459-47-2

Metformin-HCl, 100µg/ml in Acetonitrile, 5ml