国标法（简称ＧＢ法）测定酒中杂醇油，常遇到显色不稳定，重视性差，回收率低等问题，影响测定结果的可靠性，文献报道。用１＋１硫酸代替蒸馏水（简称硫酸法）。作者使用两法对同一样品进行测定，测定结果经计算Ｐ＜０．００１，同一样本结果有高度显著性。１实验部分１... National standard method (referred to as the GB method) Determination of fusel oil in the wine, often encountered color instability, poor attention, low recovery and other issues, affecting the reliability of the determination results reported in the literature. 1 + 1 sulfuric acid instead of distilled water (referred to as sulfuric acid method). The authors used two methods to determine the same sample. The results were calculated P <0.001, the same sample results were highly significant. 1 Experimental part 1 ...