Emulsion test

The emulsion test is a method to determine the presence of lipids using wet chemistry. The procedure is for the sample to be suspended in ethanol, allowing lipids present to dissolve (lipids are soluble in alcohols). The liquid (alcohol with dissolved fat) is then decanted into water. Since lipids do not dissolve in water, when the ethanol is diluted, it falls out of solution to give a cloudy white emulsion.

单词	Emulsion test
释义	Emulsion test 英语百科 Emulsion test The emulsion test is a method to determine the presence of lipids using wet chemistry. The procedure is for the sample to be suspended in ethanol, allowing lipids present to dissolve (lipids are soluble in alcohols). The liquid (alcohol with dissolved fat) is then decanted into water. Since lipids do not dissolve in water, when the ethanol is diluted, it falls out of solution to give a cloudy white emulsion.
随便看	assisted area Assisted Areas assisted assembly assisted bacterial coagulation assisted beam assisted breech delivery assisted call assisted circulation assisted circulation boiler assisted control assisted control system assisted coughing assisted country Assisted death Assisted Deaths assisted draft assisted draught assisted drying Assisted dying assisted expulsion Assisted fertilization assisted finish Assisted global positioning system Assisted Global Position System assisted goal