CJCU

Chem. J. Chinese Universities ›› 1997, Vol. 18 ›› Issue (4): 661.

• Articles • Previous Articles    

Determination of the Dissociation Equilibrium Constant and Conjugated Free Energy for the Bilirubin-Albumin Complex

YU Yi-Hua1, YUAN Zhi1, HE Bing-Lin1, GU Han-Qing2   

  1. 1. Institute of Polymer Chemistry, the State Key Laboratory of Functional Polymer Materials for Adsorptionand Separation, Nankai Umiversity, Tianjin, 300071;
    2. Tianjin Institute of Urological Surgery, Tianjin
  • Received:1996-04-25 Online:1997-05-24 Published:1997-05-24

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Abstract: Crosslinked chitosan resin is a new type of billrubin adsorbent.It can adsorb boththe conjugated and unconjugated bilirubin-Adsorption experiments were performed byadding the resins to previously prepared bilirubin solution, with different concentrations ofbilirubin and BSA.The dissociation equilibrium constant and conJugated free energy for thebilirubin-albumin complex were obtained according to plot.

Key words: Bilirubin-albumin complex, Dissociation equilibrium constant, Conjugated free energy

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