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Publication Simultaneous Determination of Sulfamonomethoxine Sulfadimethoxine an...  

Update Date: [2013-11-11]

NO.: 27
 
Reportno.

AHRI report No.27

Topic

Simultaneous Determination of Sulfamonomethoxine Sulfadimethoxine and Sulfaquinoxaline in Poulty Feeds by High Performance Liquid Chromatography in Poultry Feeds .

Department

Taiwan Animal Health Research Institute The Branch Institute of Animal Drugs epaxtn Ins

Author M.Y, Kuo*P.P, UuM.C. Liu
Summary

A high rerformance liquid chromakgraphic methcd for determination of sulfamonomethoxine (5MM). Sulfadimethoxine (5DM). and sulf&iuinoxa]ine (SQ) in pcniltry fJs has been deve1o. Using Bro Lee Cl 8 column and acetonitril& 1% acetic acid (1:4) as mobile phase, a gcxid seration and linear calibration cnrves of SMM. SDM and SQ could be obined.

The feels were extni with N-N-dimethylforrnanide. cleaned up on a column of alumina oxide, and elutul with opthnuxn solution, The rooveries of SMM, SDM and SQ for layer feels were %.5%, 95.8% and 97.5% resetively, for broiler feeds were 97%, %.l% and 98.5% xese:tively.

Keyword

Sulfanonomethoxine; Sulfadimethoxine; sulfuinoxa]ine