Chem. J. Chinese Universities ›› 1988, Vol. 9 ›› Issue (4): 333.

• Articles • Previous Articles     Next Articles

Simplex Optimization of HPLC to Separate and Determine Vitamin E Isomers

Deng Bo, Chen Pejrong, Cai Xiaojia   

  1. Department of Chemistry, Tainghua University, Beijing
  • Received:1986-10-07 Online:1988-04-24 Published:1988-04-24

Abstract: The paper describes HPLCmethod for the determination of α-, β-,γ-,δ-isomers of Vitamin Ein by-products of refined plant oil. Asimplex method wasadopted to optimize the chromatographic conditions and a practical program was worked out. The experimental results are acceptable and the simplex method is proved to be very useful for selection of conditions in HPLC.

Key words: Simplex optimization, Vitamin E, Isomer, Plantoil

TrendMD: