Determination of lacidipine in the presence of its acid degradate by derivative,uv-spectrophotometry and coupled hptlc densitometry

• In: Laboratory and Medicines Control Services Section - Poster Session
• At: Cairo (Egypt) (2005)
• Type: Poster
• Poster code: LMCS-P-013
• By: ELBAYOMY, Shereen (Faculty of Pharmacy, Cairo University, Analytical chemistry, Cairo, Egypt)
• Co-author(s): Metwa (Faculty of Pharmacy, Cairo University, CAIRO, Egypt)
  El-Leithy (Faculty of Pharmacy, Cairo University, CAIRO, Egypt)
  Kelani (Faculty of Pharmacy, Cairo University, CAIRO, Egypt)
  
• Abstract:

  Two sensitive and selective spectrophotometric and coupled HPTLC-densitometric methods have been established for determination of Lacidipine in the presence of its acid degradate .Derivative,UV-spectrophotometric techniques were carried out by measuring the absorbance of (¹D) at 271.2nm,(²D) at 285nmand(¹DD) at 229.6nm.The concentration range..

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