5KARLSEN A, BLOMHOFF R, GUNDERSEN T E. High-Throughput analysis of Vitamin C in human plasma with the use of HPLC with monolithic column and U-V detection[ J]. J Chromatogr B, 2005, 824( 1 -2): 132- 138.
6Yebra M C, Cesp6n R M, Moreno C A. Automatic determination of ascorbic acid by flame atomic absorption spectrometry[J]. AnalyticaChimicaActa, 2001,448(1/2):157-164.
7Burini G Development of quantitative method for the analysis of totalL-ascorbic acid in foods by high-performance liquid[J].Journal of Chromatography A, 2007, 1154(1/2):97-102.
8Maki T, Soh N, Nakano K, et al. Flow injection fluorometric determination of ascorbic acid using perylenebisimide-linked nitroxide[J]. Talanta, 2011, 85(4):1730-1733.
9Thangamuthu R, Kumar SMS, Pillai K C. Direct amperometric determination of L-ascorbic acid (Vitamin C) at octacyanomolyb-date-doped-poly(4-vinylpyridine) modified electrode in fruit juice and pharmaceuticals [J]. Sensors and Actuators B, 2007,120(2):745-753.
10Pires C K, lavorante A F, Marconi L M T, et al. A multi-pumping flow system for chemiluminometric determination of ascorbic acidin powdered materials for preparation of fruit juices[J]. Microchemical Journal, 2006, 83(2):70-74.
