527
Views
18
CrossRef citations to date
0
Altmetric
Research Article

Spectrophotometric determination of the tannin contents of various Turkish black tea, beer and wine samples

Pages 289-294 | Published online: 06 Jul 2009

  • Chung KT, Wong TY, Wei a, Huang YW & Lin Y (1998a): Tannins and human health (review), Crit. Rev. Food Sci. Nutr. 38(6), 421-464.
  • Chung KT, Wei CI & Johnson MG (1998b): Are tannins a double-edged sword in biology and health? Trends Food Sci. Tech. 9(4), 168-175.
  • Giner-Chavez BI (1996): Condensed tannins in tropical forages, PhD Thesis, Cornell University, Ithaca, NY.
  • Hagerman AE (1987): Radial diffusion method for determining tannins in plant extracts. J. Chem. Eco. 13, 437-449.
  • Horvath PJ (1981): The nutritional and ecological significance of acer-tannins and related polyphenols, MSc Thesis, Cornell University, Ithaca, NY.
  • Lau OW, Luk SF & Huang HL (1989): Spectrophotometric determination of tannins in tea and beer samples with iron (III) and 1,10-phenanthroline as reagents. Analyst 114, 631-633.
  • Makkar HPS, Blümmel M & Becker K (1995): Formation of complexes between polyvinyl pyrolidones or polyethylene glycols and tannins and their implications in gas production and true digestibility in in-vitro techniques. Br. J. Nutr. 73, 897-913.
  • Reed JD, Horwath PJ, Alien MS & Van Soest PJ (1985): Gravimetric determination of soluble phenolics including tannins from leaves by precipitation with bivalent ytterbium. J Sci. Food Agric. 36, 255-261.
  • Shakir S, Begum A, AIi A, Jamil K & Qadri RB (1996): Studies on the chemical constituents of different varieties of black tea, J. Chem. Soc. Pak. 19(1), 34-37.
  • South PK & Miller DD (1998): Iron binding by tannic acid: effects of selected ligands. Food Chem. 63(2), 167-172.
  • Waterman PG & Mole S (1994): Analysis of Phenolic Plant Metabolites. Oxford: Blackwell Scientific Publications.

Reprints and Corporate Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

To request a reprint or corporate permissions for this article, please click on the relevant link below:

Academic Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

Obtain permissions instantly via Rightslink by clicking on the button below:

If you are unable to obtain permissions via Rightslink, please complete and submit this Permissions form. For more information, please visit our Permissions help page.