ICP-MS Memory Check Solution B

Donepezil hydrochloride,1000 µg base/mL,MeOH,1mL,

Pesticide-Mix 95, 1000µg/ml in Ethylacetate, 1ml

m-Toluic acid, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 99-04-7