haohan芝麻香型白酒中3-甲硫基丙醇测定毛细管色谱柱专用柱

  在全国众多白酒香型中，芝麻香白酒属建国后自主创新的两大香型白酒之一。芝麻香白酒是在上世纪60年代由山东省景芝酒厂发现并提出的，经过40多年艰苦卓绝的研究和探索，其香气成分、工艺机理和生产操作要点逐渐明朗，产品风格典型，自成一格，质量稳定，已闻名全国。目前，山东、江苏、黑龙江、吉林等北方地区的十几家酒厂均有生产，其中，山东的景芝、趵突泉、扳倒井、水浒、金都、泰山生力源等6家企业已形成一定规模。由于该酒技术含量高，风格独特，感官好，深受消费者喜爱，每瓶酒出厂价在百元甚至千元以上，现已成为鲁酒中高档白酒的代表。

　　芝麻香白酒工艺独特，各有特色。以景芝神酿为代表的芝麻香型酒是在景芝白干的基础上创新发展起来的，乙酸乙酯含量高（1.89g/L），己酸乙酯含量较低（0.49g/L），该酒清净典雅、醇和、芝麻香幽雅，属清雅型芝麻香型白酒；趵突泉芝麻香型白酒，醇厚丰满、幽雅细腻，芝麻香突出，属馥郁型芝麻香白酒。因此，芝麻香白酒既具有清香型白酒的清净典雅，又具有浓香型酒的绵柔丰满，还具有酱香型酒的幽雅细腻，综合感官有焙炒芝麻的复合香气，饮后令人心旷神怡。芝麻香型白酒还是浓香型白酒的高级调味酒，在全国白酒鉴评会上被誉为“真正达到低而不淡”的34°浓香型趵突泉白酒之所以在济南市场上长期不衰，在很大程度上与勾兑了芝麻香白酒，增加了杂环类化合物，使酒体丰满、幽雅有关。

浩瀚色谱（山东）应用技术开发有限公司，与时俱进，研发填充柱和毛细管2种规格的色谱柱，均可完成芝麻香白酒中3-甲硫基丙醇的测定，柱效高，分离好，结果满意。



Among the numerous Baijiu flavor types in China, sesame flavor Baijiu is one of the two independently innovated Baijiu flavor types after the founding of the People's Republic of China. Sesame flavor Baijiu was discovered and put forward by Shandong Jingzhi Distillery in the 1960s. After more than 40 years of painstaking research and exploration, its aroma components, process mechanism and production operation points have gradually become clear. The product style is typical, self-contained, and the quality is stable. It has become famous throughout the country. At present, there are more than ten wineries in Shandong, Jiangsu, Heilongjiang, Jilin and other northern regions, among which, six enterprises in Shandong, including Jingzhi, Baotu Spring, Pantujing, Shuihu, Jindu and Taishan Shengliyuan, have formed a certain scale. Due to its high technical content, unique style and good sense, this wine is deeply loved by consumers. The price of each bottle of wine is 100 yuan or even more than 1000 yuan. Now it has become the representative of medium and high-grade Baijiu in Shandong.



Sesame flavor Baijiu has unique technology and characteristics. Sesame flavor liquor represented by Jingzhi Shenniang was innovated and developed on the basis of Jingzhi Baigan. The content of ethyl acetate was high (1.89 g/L), while the content of ethyl caproate was low (0.49 g/L). The liquor was clean and elegant, mellow, and elegant, belonging to elegant Baijiu with sesame flavor; Baotuquan sesame flavor Baijiu is full-bodied, elegant and delicate, with prominent sesame flavor, and belongs to the fragrant sesame flavor Baijiu. Therefore, sesame flavor Baijiu not only has the purity and elegance of light flavor Baijiu, but also has the softness and fullness of Luzhou flavor liquor, and also has the elegance and delicacy of Maotai flavor liquor. Its comprehensive senses have the complex aroma of roasted sesame, which makes it refreshing after drinking. Sesame flavor Baijiu is also the senior flavoring liquor of Luzhou flavor Baijiu. The 34 ° Luzhou flavor Baotuquan Baijiu, which was praised as "truly low but not light" at the national Baijiu evaluation meeting, has long been popular in the Jinan market, largely due to the blending of sesame flavor Baijiu, the addition of heterocyclic compounds, and the fullness and elegance of the liquor.



Haohan Chromatographic (Shandong) Application Technology Development Co., Ltd. has kept pace with the times and developed packed columns and capillary columns of two specifications, which can complete the determination of 3-methylthiopropanol in sesame flavor Baijiu with high column efficiency, good separation and satisfactory results.