Chem. J. Chinese Universities ›› 1999, Vol. 20 ›› Issue (S1): 417.

• Molecular Spectroscopy • Previous Articles     Next Articles

Determination of the Protein Labeled by Dyes Based on Direct Detection of Light Intensity Absorbed

ZHAO Yi-Bing, WANG Dong-Yuan, GUO Xiang-Qun, XU Jin-Gou   

  1. Department of Chemistry and the Key Laboratory of Analytical Sciences of MOE, Xiamen University, Xiamen 361005, P. R. China
  • Online:1999-12-31 Published:1999-12-31

Abstract:

A novel spectrometric technique of molecules based on direct detection of light intensity absorbed had been proposed. This paper describes the application of this technique for the determination of the protein labeled by dyes. The result showed that the sensitivity and detection limit of this method were better than that of UV-Vis determination for the same system.

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