Journal of Capital Medical University ›› 1992, Vol. 13 ›› Issue (1): 23-26.

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Determination of Rutin Content in Two Groups Coexistence of Rutin and Quercetin with Double Wavelengh Method

Ding Zhengyi   

  1. Department of Instrument Analyses, Capital Institute of Medicine
  • Received:1990-07-15 Revised:1900-01-01 Online:1992-01-15 Published:1992-01-15

Abstract: The determination of rutin content was studied with double-wavelength technique to e-liminate the disturbance of quercetin.When the concentration of quercetin attain to 20 mg/L, the error rate was not beyond 0.4%.The recovery rate was 94.2% to 100.2%.

Key words: double-wavelengh technique, quercetin, rutin

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