Comparison of gas chromatographic and spectrophotometric methods of determination for caffeine in coffees and teas

J Agric Food Chem. 1977 Mar-Apr;25(2):233-5. doi: 10.1021/jf60210a025.
No abstract available

MeSH terms

  • Caffeine / analysis*
  • Chromatography, Gas / methods
  • Coffee / analysis*
  • Spectrophotometry / methods
  • Tea / analysis*

Substances

  • Coffee
  • Tea
  • Caffeine