2,2',3,3',4-Pentachlorobiphenyl

Furosemide, 1000µg/ml in MeOH, 1ml

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

Thifensulfuron methyl, 100μg/mL in Acetonitrile, 1ml