Metformin-d6-HCl, 100µg/ml in Acetonitrile, 1ml

Bis(2-ethylhexyl)maleate, 10g

3,3',5,5'-Tetrabromobiphenyl, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 16400-50-3

Diquat-d8 Dibromide (dipyridine-d8), 10mg