Open AccessUse of the <sup>13</sup>C/<sup>12</sup>C, <sup>15</sup>N/<sup>14</sup>N and <sup>18</sup>O/<sup>16</sup>O Isotopic Ratios of Theobromine and Caffeine in the Characterization of Geographic Origin
Author(s) -
Didier Diomandé,
Adjon Anderson Kouassi,
Jacques Sagne Akpa,
Ingrid Antheaume,
Maël Leroux,
Illa Téa,
Gérald S. Remaud
Publication year - 2021
Publication title -
american journal of analytical chemistry
Language(s) - English
Resource type - Journals
eISSN - 2156-8278
pISSN - 2156-8251
DOI - 10.4236/ajac.2021.124007
Subject(s) - isotope , chemistry , isotopic ratio , isotopes of nitrogen , theobromine , stable isotope ratio , δ18o , δ13c , nitrogen , food science , caffeine , biology , physics , organic chemistry , quantum mechanics , endocrinology