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Research Article

Stability of Ascorbic Acid in Several Blood Collecting Procedures

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Pages 87-91 | Published online: 13 Jul 2009

References

  • Sies H, Cadenas E. Oxidative stress: damage to intact cells and organs. Philos Trans R Soc Lond B Biol Sci 1985; 311: 617–31.
  • Ru¨ melin A, Fauth U, Halma´ gyi M. Reduzierte Ascorbinsa¨ urekonzentrationen im Plasma bei intensivbehandlungspflichtigen Patienten in der fru¨ hen postoperativen Phase. Akt Erna¨ hr-Med 1999; 24: 267–9.
  • Schorah CJ, Downing C, Piripitsi A et al. Total vitamin C, ascorbic acid, and dehydroascorbic acid concentrations in plasma of critically ill patients. Am J Clin Nutr 1996; 63: 760–5.
  • Goode HF, Cowley HC, Walker BE et al. Decreased antioxidant status and increased lipid peroxidation in patients with septic shock and secondary organ dysfunction. Crit Care Med 1995; 23: 646–51.
  • Borrelli E, Roux-Lombard P, Grau GE et al. Plasma concentrations of cytokines, their soluble receptors, and antioxidant vitamins can predict the development of multiple organ failure in patients at risk. Crit Care Med 1996; 24: 392–7.
  • Bode AM, Yavarow CR, Fry DA et al. Enzymatic basis for altered ascorbic acid and dehydroascorbic acid levels in diabetes. Biochem Biophys Res Commun 1993; 191: 1347–53.
  • Ching SY, Prins AW, Beilby JP. Stability of ascorbic acid in serum and plasma prior to analysis. Ann Clin Biochem 2002; 39: 518–20.
  • Chung WY, Chung JK, Szeto YT. Plasma ascorbic acid: measurement, stability and clinical utility revisited. Clin Biochem 2001; 34: 623–7.
  • Umegaki K, Inoue K, Takeuchi N. Improved method for the analysis of ascorbic acid in plasma by high-performance liquid chromatography with electrochemical detection. J Nutr Sci Vitaminol 1994; 40: 73–9.
  • Ru¨ melin A, Fauth U, Halma´ gyi M. Determination of ascorbic acid in plasma and urine by high performance liquid chromatography with ultraviolet detection. Clin Chem Lab Med 1999; 37: 533–6.
  • Pelletier O. Determination of vitamin C in serum, urine, and other biological materials. J Lab Clin Med 1968; 72: 674–9.
  • Liau LS, Lee BL, New AL et al. Determination of plasma ascorbic acid by high-performance liquid chromatography with ultraviolet and electrochemical detection. J Chromatogr 1993; 612: 63–70.
  • Speek AJ, Schrijver J, Schreurs WHP. Fluorometric determination of total vitamin C in whole blood by high-performance liquid chromatography with pre-column derivatization. J Chromatogr 1994; 305: 53–60.
  • Margolis SA, Duewer DL. Measurement of ascorbic acid in human plasma and serum: stability, intralaboratory repeatability, and interlaboratory reproducibility. Clin Chem 1996; 42: 1257–62.
  • Ross MA. Determination of ascorbic acid and uric acid in plasma by high-performance liquid chromatography. J Chromatogr B 1994; 657: 197–200.
  • Altman DG. Practical Statistics for Medical Research. Boca Raton: Chapman & Hall CRC, 1999, 396–440.

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