The method of analysis of organic constituents in beer by headspacegas chromatography is given in this paper.
介绍了采用毛细管气相色谱分析测定啤酒中的有机组分的方法。
2
The equilibrium conditions of detecting residual solvent by headspaceanalysis was studied on the basis of detecting residual solvent of edible vegetable oil using headspacegas chromatography.