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Journal Abstract Search

146 related items for PubMed ID: 1202052

  • 1. [Separation of caffeine, theophylline and theobromine with assistance from high pressure liquid chromatography].
    Wildanger W.
    J Chromatogr; 1975 Nov 26; 114(2):480-2. PubMed ID: 1202052
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  • 2. Use of microbore high-performance liquid chromatography for the determination of caffeine, theobromine and theophylline in cocoa.
    Hurst WJ, Snyder KP, Martin RA.
    J Chromatogr; 1985 Jan 18; 318(2):408-11. PubMed ID: 3980631
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  • 4. High-performance liquid chromatographic determination of theobromine, theophylline and caffeine in food products.
    Terada H, Sakabe Y.
    J Chromatogr; 1984 May 18; 291():453-9. PubMed ID: 6736172
    [No Abstract] [Full Text] [Related]

  • 5. Determination of caffeine, theophylline and theobromine in serum and saliva using high-performance liquid chromatography.
    Scott NR, Chakraborty J, Marks V.
    Ann Clin Biochem; 1984 Mar 18; 21 ( Pt 2)():120-4. PubMed ID: 6712142
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  • 6. Simultaneous determination of caffeine, theobromine, and theophylline by high-performance liquid chromatography.
    Bispo MS, Veloso MC, Pinheiro HL, De Oliveira RF, Reis JO, De Andrade JB.
    J Chromatogr Sci; 2002 Jan 18; 40(1):45-8. PubMed ID: 11871386
    [Abstract] [Full Text] [Related]

  • 7. Determination of theobromine, theophylline, and caffeine in by-products of cupuacu and cacao seeds by high-performance liquid chromatography.
    Lo Coco F, Lanuzza F, Micali G, Cappellano G.
    J Chromatogr Sci; 2007 Jan 18; 45(5):273-5. PubMed ID: 17555636
    [Abstract] [Full Text] [Related]

  • 8. A rapid micro-method for the separation, identification and estimation of the purine bases: caffeine, theobromine and theophylline.
    Senanayake UM, Wijesekera RO.
    J Chromatogr; 1968 Jan 09; 32(1):75-86. PubMed ID: 4297182
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  • 10. [HPC purity tests for caffeine, theophylline and theobromine].
    Budváriné-Bárány Z, Radeczky G, Szász G, Shalaby A.
    Acta Pharm Hung; 1991 Jan 09; 61(1):1-7. PubMed ID: 1872188
    [Abstract] [Full Text] [Related]

  • 11. Highly sensitive and rapid determination of theophylline, theobromine and caffeine in human plasma and urine by gradient capillary high-performance liquid chromatography-frit-fast atom bombardment mass spectrometry.
    Hieda Y, Kashimura S, Hara K, Kageura M.
    J Chromatogr B Biomed Appl; 1995 May 19; 667(2):241-6. PubMed ID: 7663696
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  • 12. [Detection of caffeine, theophylline, theobromine and some of their derivatives by thin layer chromatography].
    Paulus W, Goenechea S, Wienert G.
    Arch Toxikol; 1966 May 19; 21(6):362-6. PubMed ID: 5989894
    [No Abstract] [Full Text] [Related]

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  • 14. Analytical methods for quantitation of methylxanthines.
    Hurst WJ, Martin RA, Tarka SM.
    Prog Clin Biol Res; 1984 May 19; 158():17-28. PubMed ID: 6396643
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  • 15. Determination of caffeine, theobromine and theophylline in Mate beer and Mate soft drinks by high-performance thin-layer chromatography.
    Oellig C, Schunck J, Schwack W.
    J Chromatogr A; 2018 Jan 19; 1533():208-212. PubMed ID: 29241955
    [Abstract] [Full Text] [Related]

  • 16. Simultaneous HPLC determination of caffeine, theobromine, and theophylline in food, drinks, and herbal products.
    Srdjenovic B, Djordjevic-Milic V, Grujic N, Injac R, Lepojevic Z.
    J Chromatogr Sci; 2008 Feb 19; 46(2):144-9. PubMed ID: 18366874
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