Plant Diversity ›› 1990, Vol. 12 ›› Issue (04): 1-3.

• Articles •    


Wang Weiqun Han Zhengkang Cheng Jie   

  1. Laboratory of Animal Physiology & Biochemistry, Nanjing Agricultural University
  • Online:1990-08-25 Published:1990-08-25

Abstract: A radioimmunoassay ( RIA ) that can be used for the quantification of formononetin is described. The assay utilizes antisera raised against a formononetin -7-0- (carboxymethyl) ether hapten. The tracer used was a (H3)-derivative of formononetin that was stable at least for 2 months at 4 1C .

Key words: Formononetin