Quality of Commercial Coffees: Heavy Metal and Ash Contents
This study aimed to quantify the ash content and to determine the concentration of heavy metals in roasted ground coffee and their respective infusions. The ash content was determined by incineration of the samples, and the quantification of heavy metals was performed by flame atomic absorption spec...
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| Hauptverfasser: | , , |
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| Format: | Artigo |
| Sprache: | Inglês |
| Veröffentlicht: |
Wiley
2018-01-01
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| Schriftenreihe: | Journal of Food Quality |
| Online-Zugang: | http://dx.doi.org/10.1155/2018/5908463 |
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