BS 684-2.34:1980
$86.31
Methods of analysis of fats and fatty oils. Other methods – Preparation of methyl esters of fatty acids
Published By | Publication Date | Number of Pages |
BSI | 1980 | 12 |
General method for preparing the esters using boron trifluoride; alternatives for special cases using sodium methylate solution or methanolic potassium hydroxide solution. The prepared methyl esters can be used for gas liquid chromatography, thin layer chromatography, infra-red spectrophotometry, etc.