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Original Articles

Determination of total non‐sulphonated aromatic amines in soft drinks and hard candies by reduction and derivatization followed by high‐performance liquid chromatography

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Pages 171-182 | Received 20 Jan 1992, Accepted 24 Mar 1992, Published online: 10 Jan 2009

References

  • Bailey , J. E. Jr. 1985 . Determination of unsulphonated aromatic amines in D & C Red No. 33 by the diazotization and coupling procedure followed by reversed‐phase liquid chromatographic analysis . Analytical Chemistry , 57 : 189 – 196 .
  • Department of National Health and Welfare, Canada . July 10 1991 . Food and Drugs Act and Regulations, Division 6 July 10 ,
  • Lancaster , F. E. and Lawrence , J. F. 1982 . Ion‐pair high‐performance liquid chromatographic separation and determination of subsidiary dyes in synthetic food colours . Journal of the Association of Official Analytical Chemists , 65 : 1305 – 1310 .
  • Lancaster , F. E. and Lawrence , J. F. 1983 . Ion‐pair liquid chromatographic determination of uncombined intermediates in three synthetic food colours . Journal of the Association of Official Analytical Chemists , 66 : 1424 – 1428 .
  • Lancaster , F. E. and Lawrence , J. F. 1986 . Thermal decomposition of the food colours amaranth, sunset yellow FCF and tartrazine in the presence of sucrose and glucose . Food Additives and Contaminants , 3 : 295 – 304 .
  • Lancaster , F. E. and Lawrence , J. F. 1989 . Determination of total non‐sulphonated aromatic amines in the food colour amaranth by dithionite reduction followed by derivatization and high‐performance liquid chromatography . Food Additives and Contaminants , 6 : 415 – 423 .
  • Lancaster , F. E. and Lancaster , J. F. 1991 . Determination of total non‐sulphonated aromatic amines in tartrazine, sunset yellow FCF and allura red by reduction and derivatization followed by high‐performance liquid chromatography . Food Additives and Contaminants , 8 : 249 – 264 .
  • Lawrence , J. F. , Lancaster , F. E. and Conacher , H. B. S. 1981 . Separation and detection of synthetic food colours by ion‐pair high‐performance liquid chromatography . Journal of Chromatography , 210 : 168 – 173 .
  • Stavric , B. 1980 . “ A new approach for toxicological evaluation of impurities in amaranth, Internal communication ” . 7 Ottawa : Health Protection Branch .
  • Young , M. L. 1984 . Rapid determination of color additives using the C18 cartridge . Journal of the Association of Official Analytical Chemists , 67 : 1022 – 1024 .

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