The use of diluted formic acid in sample preparation for macro- and microelements determination in foodstuff samples using ICP OES
Keywords: بلوک گرمایش; Nitric acid (PubChem: CID 944); Formic acid (PubChem: CID 284); Hydrogen peroxide (PubChem: CID 784); Hydrofluoric acid (PubChem: CID 14917); Foodstuff; Sample preparation; Food composition; Diluted formic acid; Organic acid extraction; Heating block; ICP