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Gas chromatography of the fat-soluble vitamins: a review
- Source :
- Journal of the American Oil Chemists' Society. 49(11)
- Publication Year :
- 1972
-
Abstract
- The application of gas liquid chromatography (GLC) as an analytical tool for the determination of the fat-soluble vitamins A, D, E and K has yet to be utilized to its full potential. A review of the published work of many researchers in this field is presented. GLC methods to measure the vitamin A isomers have not been developed to any appreciable practical extent. Liquid liquid chromatography might well be the technique of choice. In the field of vitamin D there are indications that a practical GLC analysis is feasible for pharmaceutical preparations. The GLC applications for vitamin E are diverse, well defined and generally widely accepted in research laboratory situations and for regulatory and quality control usage. Vitamins K1 and K2 have been measured with limited success in a few research laboratories, but the GLC methods have not developed on a practical basis. However GLC is used for measuring vitamin K3 (menadione and menadione sodium bisulfite) on a fairly routine basis in quality control laboratories.
- Subjects :
- Vitamin
Chromatography, Gas
Vitamin K
Liquid-liquid chromatography
General Chemical Engineering
medicine.medical_treatment
macromolecular substances
Fats
chemistry.chemical_compound
Menadione
Isomerism
medicine
Methods
Vitamin E
Vitamin D
Vitamin A
Chromatography
Organic Chemistry
Vitamin K3
Vitamins
carbohydrates (lipids)
Fat-Soluble Vitamin
chemistry
Solubility
Sodium bisulfite
lipids (amino acids, peptides, and proteins)
Gas chromatography
Subjects
Details
- ISSN :
- 0003021X
- Volume :
- 49
- Issue :
- 11
- Database :
- OpenAIRE
- Journal :
- Journal of the American Oil Chemists' Society
- Accession number :
- edsair.doi.dedup.....8f6239b9b70dc27220e674aa47716281