title: Rapid assay for nitrogen in gluten and use of reference nuclides.
mesh_terms: D000201:Activation Analysis; D000535:Aluminum / Q000032:analysis; D005504:Food Analysis; D005983:Glutens / Q000032:analysis*; D006207:Half-Life; D008722:Methods; D009584:Nitrogen / Q000032:analysis*; D009587:Nitrogen Isotopes; D011868:Radioisotopes; D013051:Spectrometry, Gamma; D013997:Time Factors
chemical_list: D009587:Nitrogen Isotopes; D011868:Radioisotopes; D005983:Glutens; D000535:Aluminum; D009584:Nitrogen