›› 2007, Vol. 34 ›› Issue (5): 31-33.

• 动物营养与饲料科学 • Previous Articles     Next Articles

Determinatiaon of Sulfonamides Residues in Chicken by TCL

LIU Xuehong1,LI Juan1,DONG Ziling1,SONG Ping1,HAN Fengli1,MA Ping2
  

  1. 1.Dalian Municipal Supervisory Institute Veterinaru Drugs and Feedstuffs, Dalian 116021,China; 2.Zhuhai United Labortories Co.Ltd, Zhuhai 528467,China
  • Received:1900-01-01 Revised:1900-01-01 Online:2007-05-20 Published:2007-05-20

Abstract: A method of TCL was developed to determine sulfonamides residues in chicken,Sulfonamides were extracted from tissues by dichloromethane and distilled to dry. A silicon G board was used as stationary phase,the mixture of (chloro- form-Trimethyl carbinol) (85∶15)as developping solution,and 0.01% Fluram as revealing agent.The bands were clear without interference.The average recovery was 60%,The detection limit was 0.05 μg/ml.

Key words: chicken; sulfonamides; TCL

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