Research Article
Geographical Origin Identification of Tequila Based on Multielement and Stable Isotopes
Table 3
Element contents of tequila by ICP-MS.
| Element | Sample | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 |
| Li | 0.702 | 1.766 | 1.954 | 1.449 | 3.164 | 2.766 | 3.074 | 0.271 | 0.421 | 0.523 | 0.572 | Na | 701.451 | 2473.342 | 2572.231 | 2888.809 | 4844.875 | 4723.982 | 4928.522 | 3314.101 | 1451.076 | 2117.161 | 2172.331 | Mg | 39.605 | 126.945 | 28.229 | 96.348 | 58.168 | 25.749 | 67.137 | 37.358 | 142.561 | 108.01 | 49.467 | Al | 15.006 | 2.313 | 0.892 | 9.422 | 7.783 | 13.326 | 16.818 | 34.99 | 7.617 | 40.572 | 17.984 | K | 125.784 | 221.634 | 1244.744 | 583.98 | 363.914 | 368.183 | 322.903 | 672.762 | 144.387 | 155.049 | 267.881 | Ca | 106.771 | 276.097 | 177.873 | 216.988 | 195.954 | 74.38 | 193.409 | 190.63 | 475.065 | 398.741 | 242.484 | V | 0.122 | 0.161 | 0.08 | 0.116 | 0.056 | 0.062 | 0.092 | 0.53 | 0.195 | 0.975 | 0.214 | Cr | 0.602 | 1.579 | 0.887 | 1.118 | 11.733 | 17.91 | 6.579 | 1.002 | 4.724 | 16.338 | 12.874 | Mn | 1.671 | 4.52 | 0.723 | 1.802 | 1.925 | 0.842 | 2.68 | 3.666 | 3.318 | 7.267 | 2.715 | Fe | 0.681 | 5.731 | 1.37 | 9.791 | 3.908 | 4.423 | 5.644 | 10.708 | 6.678 | 12.129 | 13.901 | Co | 0.069 | 0.086 | 0.048 | 0.097 | 0.084 | 0.081 | 0.126 | 0.143 | 0.095 | 0.519 | 0.464 | Ni | 0.344 | 0.253 | 0.149 | 0.577 | 1.731 | 0.256 | 0.466 | 0.446 | 0.432 | 1.631 | 0.936 | Cu | 20.022 | 420.761 | 4.858 | 978.182 | 4.728 | 4.557 | 4.191 | 328.793 | 0.759 | 1.438 | 1.113 | Zn | 1.795 | 7.424 | 0.202 | 26.846 | 2.22 | 0.937 | 2.007 | 2.219 | 2.139 | 3.236 | 3.143 | As | 1.246 | 0.853 | 0.487 | 0.483 | 0.392 | 0.413 | 0.291 | 0.219 | 0.81 | 0.973 | 0.948 | Se | 0.207 | 0.145 | 0.145 | 0.104 | 0.217 | 0.163 | 0.098 | 0 | 0.582 | 0.684 | 0.559 | Ag | 0.07 | 0.033 | 0.014 | 0.011 | 0.011 | 0.016 | 0.014 | 0.013 | 0.004 | 0 | 0 | Cd | 0.016 | 0.025 | 0 | 0.034 | 0 | 0.012 | 0 | 0.007 | 0.007 | 0 | 0.009 | Ba | 0 | 0.849 | 0 | 1.608 | 2.226 | 0 | 0.526 | 2.109 | 2.939 | 0 | 0 | Pb | 0.031 | 0.202 | 0.277 | 0.875 | 0.227 | 0.108 | 0.288 | 0.02 | 0.286 | 4.242 | 4.431 | Bi | 0.402 | 0.105 | 0.022 | 0.008 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | Sr | 0.389 | 2.23 | 0.261 | 1.228 | 1.076 | 0.375 | 1.55 | 1.518 | 6.486 | 7.18 | 3.293 |
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