Phthalate Esters Mix # 1, 2000ug/ml in Isooctane, 1ml

2,2,3,4,4,5,6-Heptachlorobiphenyl,182

n-Perfluorooctanoic acid, ammonium salt, 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 3825-26-1

Donepezil Hydrochloride, 10mg