Metformin-d6-HCl, 100μg/ml in MeOH, 5ml

D4-Methanol, 100 µg/ml, Acetonitrile, 1ml

2,5-Dimethylaniline, 250mg

Benzo[j]fluoranthene, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 205-82-3