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Determination of heavy metals in the roasted and ground coffee beans and brew
African Journal of Agricultural Research
Some compounds present in coffee beans can affect consumer health. The present study determines the content of heavy metal in coffee cultivated in the Cerrado Mineiro region (Alto Paranaíba -MG, Brazil), to compare the values found with the legal standards and check how these metals are extracted from the respective infusions. Fifty samples of coffee beans we re analyzed, taken from the Alto Paranaíba region, MG, Brazil. Determination and quantification were done by recording the values fromdoi:10.5897/ajar2016.11832 fatcat:7h7zuotr7zc55klrdfo3v4h2ni