Simultaneous determination of theobromine (THEOB), theophylline (THEOP) and caffeine (CAF) in commercially available food products using UPLC technique

بواسطة Ahmad W.; Ahmad A.; Ghosn S.A.; Ali A.; Ansari M.N.; Wahab S.; Ashraf K.
الحاوية / القاعدة Acta Chromatographica (2025)