| 摘要 |
The invention provides a composition comprising an aqueous liquid phase, bacterial cells, and an ionic compound dissolved in the liquid phase, characterized in that the ionic compound is selected from the group consisting of 1-Butyl-3-mcthyl-imidazolium-thiocyanatc, 1-Butyl-3-methyl-imidazolium-2(2-methoxy-ethoxy)ethylsulfate (ECOENG„¢41M), 1-Methyl-1-[4-(3-Methyl-3H-imidazol-1-ium)-but-1-yl]-3H-imidazolium-di(toluylsulfat, and 1-Butyl-3-methylimidazolium-octylsulfate. The compositions of the invention are advantageously used for preparing lysates of biological cells, particularly bacterial cells. |
