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Arsenic Speciation Analysis Elucidates the Risk Assesment of Food Supplements with Ingredients of Marine Origin. 9th Nordic Conference on plasma spectrochemistry

therefore a method using a cationic column was needed to separate AB from other uncharged or cationic species. Exposure to As i, MA, DMA and ‘As tot- AB ’ was calculated for each sample by multiplying the ...

Determination of total Ti in candy

concentration can be determined after chemical digestion but dissolving Ti needs the use of concentrated sulfuric acid or hydrofluoric acid (HF). The use of S is not optimal for ICP- MS analysis, because several ...

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