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

Alternariol, 100 µg/ml, Acetonitrile, 1ml

Tetraoctadecylammonium bromide, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 63462-99-7

Bisphenol BP, 100mg