采用DNP+吐温60 混合专用柱进行白酒中醇酯分析

混合专用柱进行白酒中醇酯分析，室内空气，焦炉煤气，炼厂气，天然气，变压器油，多氯联苯，乙酸乙酯，医疗器械，环氧乙烷，增塑剂，过氧化物，三甲胺，二甲醚，乙缩醛，室内空气

混合专用柱进行白酒中醇酯分析
混合专用柱进行白酒中醇酯分析 详细信息：

名称：白酒专用填充柱
固定相：DNP+tw-80/CHROMOSORB W AW DMCS
规格：2m*3mm
应用： 采用DNP+吐温60混合柱进行白酒中醇酯分析

目前，采用ＤＮＰ＋吐温６０混合柱进行白酒中醇酯分析的方法已经推广应用了２０多年，在一些大的企业也已经基本普及了。利用该柱直接进样进行测定，可一次性测定白酒中甲醇、杂醇油及乙酸乙酯、丁酸乙酯、乳酸乙酯、己酸乙酯等十几个组分，简便快速。


浩瀚色谱（山东）应用技术开发有限公司，研发生产的白酒专用柱，柱效高，分离好，甲醇，乙醛，乙酸乙酯，乙缩醛，醇，酯等十几中成分，分离良好，结果满意。


混合专用柱进行白酒中醇酯分析  测试谱图：



Mixing special column for alcohol ester analysis in liquor
Mixing special column for alcohol ester analysis in liquor Details:

Name: Packed column special for liquor
Stationary phase: DNP+tw-80/CHROMOSORB W AW DMCS
Specification: 2m*3mm
Application: DNP+Tween 60 mixed column for alcohol ester analysis in liquor

At present, the method of analyzing alcohol esters in liquor by using a DNP+Tween 60 mixed column has been popularized and applied for more than 20 years, and it has been basically popularized in some large enterprises. Using this column to directly inject samples for determination, it can determine methanol, fusel oil, ethyl acetate, ethyl butyrate, ethyl lactate, ethyl caproate and more than a dozen components in liquor at one time, which is simple and fast.


Haohan Chromatography (Shandong) Applied Technology Development Co., Ltd., developed and produced a special column for liquor with high column efficiency and good separation. More than a dozen components such as methanol, acetaldehyde, ethyl acetate, acetal, alcohol, ester, etc., are well separated. The result is satisfactory.


Mixing special column for alcohol ester analysis in liquor Test spectrum: