메뉴 건너뛰기




Volumn 27, Issue SPEC. ISS., 2009, Pages

Determination of caffeine content in tea and maté tea by using different methods

Author keywords

Antioxidant capacity; Caffeine; HPLC; Mat tea; Tea

Indexed keywords


EID: 68949200552     PISSN: 12121800     EISSN: None     Source Type: Journal    
DOI: 10.17221/612-cjfs     Document Type: Conference Paper
Times cited : (41)

References (12)
  • 1
    • 0011382513 scopus 로고
    • Patterns of adenine metabolism and caffeine biosynthesis in different parts of tea seedlings
    • ASHIHARA H., KUBOTA H. (1986): Patterns of adenine metabolism and caffeine biosynthesis in different parts of tea seedlings. Plant Physiology, 68: 275-281.
    • (1986) Plant Physiology , vol.68 , pp. 275-281
    • Ashihara, H.1    Kubota, H.2
  • 2
    • 0034623865 scopus 로고    scopus 로고
    • Caffeine and theobromine in epicuticular wax of Ilex paraguariensis A. St. Hil.
    • ATHAYDE M.L., COELHO G.C., SCHENKEL E.P. (2000): Caffeine and theobromine in epicuticular wax of Ilex paraguariensis A. St. Hil. Phytochemistry, 55: 853-857.
    • (2000) Phytochemistry , vol.55 , pp. 853-857
    • Athayde, M.L.1    Coelho, G.C.2    Schenkel, E.P.3
  • 3
    • 0030586361 scopus 로고    scopus 로고
    • The ferric reducing ability of plasma (FRAP) as a measure of "antioxidant power": The FRAP assay
    • BENZIE I.F., STRAIN J.J. (1996): The ferric reducing ability of plasma (FRAP) as a measure of 'antioxidant power': the FRAP assay. Analytical Biochemistry, 239: 70-76. (Pubitemid 126745087)
    • (1996) Analytical Biochemistry , vol.239 , Issue.1 , pp. 70-76
    • Benzie, I.F.F.1    Strain, J.J.2
  • 4
    • 0001840111 scopus 로고
    • Chlorogenic acids and purine alkaloids contents of mate (Ilex paraguariensis) leaf and beverage
    • CLIFFORD M.N., RAMIREZ-MARTINEZ J.R. (1990): Chlorogenic acids and purine alkaloids contents of mate (Ilex paraguariensis) leaf and beverage. Food Chemistry, 35: 13-21.
    • (1990) Food Chemistry , vol.35 , pp. 13-21
    • Clifford, M.N.1    Ramirez-Martinez, J.R.2
  • 6
    • 0035882767 scopus 로고    scopus 로고
    • Use of novel solid-phase extraction sorbent materials for high-performance liquid chromatography quantitation of caffeine metabolism products methylxanthines and methyluric acids in samples of biological origin
    • GEORGA K.A., SAMANIDOU V.F., PAPADOYANNIS I.N. (2001): Use of novel solid-phase extraction sorbent materials for high-performance liquid chromatography quantitation of caffeine metabolism products methylxanthines and methyluric acids in samples of biological origin. Journal of Chromatography B, 759: 209-218.
    • (2001) Journal of Chromatography B , vol.759 , pp. 209-218
    • Georga, K.A.1    Samanidou, V.F.2    Papadoyannis, I.N.3
  • 7
    • 0018115596 scopus 로고
    • A study of caffeine in tea. I. A new spectrophotometric micro-method. II. Concentration of caffeine in various strenghts, brands, blends, and types of teas
    • GROISSER D.S. (1978): A study of caffeine in tea. I. A new spectrophotometric micro-method. II. Concentration of caffeine in various strenghts, brands, blends, and types of teas. The American Journal of Clinical Nutrition, 31: 1727-1731.
    • (1978) The American Journal of Clinical Nutrition , vol.31 , pp. 1727-1731
    • Groisser, D.S.1
  • 9
    • 68949217874 scopus 로고
    • Postupci priprave i izolacije organskih spojeva
    • Zagreb
    • RAPIĆ V. (1994): Postupci priprave i izolacije organskih spojeva. Školska knjiga, Zagreb.
    • (1994) Školska knjiga
    • Rapić, V.1
  • 10
    • 0032982508 scopus 로고    scopus 로고
    • Antioxidant activity applying an improved ABTS radical cation decolorization assay
    • DOI 10.1016/S0891-5849(98)00315-3, PII S0891584998003153
    • RE R., PELLEGRINI N., PROTEGGENTE A., PANNALA A., YANG M., RICE-EVANS C. (1999): Antioxidant activity applying an improved ABTS radical cation decolourisation assay. Free Radical Biology & Medicine, 26: 1231-1237. (Pubitemid 29262709)
    • (1999) Free Radical Biology and Medicine , vol.26 , Issue.9-10 , pp. 1231-1237
    • Re, R.1    Pellegrini, N.2    Proteggente, A.3    Pannala, A.4    Yang, M.5    Rice-Evans, C.6


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.