Separation of retinol acetate, vitamin A palmitate, alpha- and gamma-tocopherol by reverse-phase high performance liquid chromatography and determination of these vitamins in Van Lake fish (Chalcalburnus tarichi)


Testereci H., Yoruk I. , Akyuz A., Sagmanligil H.

TURKISH JOURNAL OF VETERINARY & ANIMAL SCIENCES, cilt.21, ss.17-22, 1997 (SCI İndekslerine Giren Dergi) identifier identifier

  • Cilt numarası: 21 Konu: 1
  • Basım Tarihi: 1997
  • Dergi Adı: TURKISH JOURNAL OF VETERINARY & ANIMAL SCIENCES
  • Sayfa Sayıları: ss.17-22

Özet

The resolution properties of several commercial columns for vitamin A and E standards by reverse phase chromatography methods have been examined, Hypersil MOS column with methanol-water (96:4) and acetonitrile-water (90:10) mobile phase, Shimadzu-ODS column with methanol-water (96:4) mobile phase have acceptable resoluion in separation of vitamin A esters. Shimadzu-ODS column/96% methanol and Shimadzu-C8/90% acetonitrile have the acceptable resolution ratio for vitamin E isomers.