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

N-Nitro-1,3-oxazolidin-2-one, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no.

3,4'-Dibromodiphenyl ether, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 83694-71-7

5-Methylchrysene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 3697-24-3