浩瀚食品二氧化碳中苯/甲醇/乙醛/环氧乙烷/氯乙烯测定专用填充柱HH-Carbon dioxide-III

食品级二氧化碳中对痕量苯，甲醇，乙醛，氯乙烯和环氧乙烷都有着严格的指标要求。国标中采用是3根色谱柱，3次进样，操作复杂，费时费力，分析一次样品需要四五十分钟，效率低下，无法满足工业大规模生产检测的需求，使用受限。

为了解决食品级二氧化碳中痕量苯及含氧化合物甲醇，乙醛，环氧乙烷和氯乙烯的快速测定，急需一种高效色谱柱，一次进样，完成痕量苯，甲醇，氯乙烯，环氧乙烷及乙醛5种成分的测定。

浩瀚色谱（山东）应用技术开发有限公司，与时俱进，在王晓莹总经理的带领下，依托强大的科研实力，以科学发展观为指导，研制出专用HH-Carbon dioxide-III二氧化碳全分析色谱柱：一根柱子，一次进样即可完成食品添加剂二氧化碳中甲醇，乙醇，环氧乙烷，氯乙烯及痕量苯的分析，测定时间短，柱效高，效率满意。

此款色谱柱为浩瀚色谱独树一帜的产品
浩瀚色谱，提供食品级二氧化碳分析的全方案
浩瀚色谱，掌握核心科技

名称：填充柱
固定相：专用
规格：3m*3mm，3m*1/8,  3m*4mm
型号：HH-Carbon dioxide-III
应用：食品级二氧化碳中甲醇，氯乙烯，乙醛，环氧乙烷和苯分离专用柱
符合：
1.GB 10621-2006 食品添加剂 液体二氧化碳
2.GB 1886.228-2016 食品安全国家标准 食品添加剂 二氧化碳

Food-grade carbon dioxide has strict index requirements for trace amounts of benzene, methanol, acetaldehyde, vinyl chloride and ethylene oxide. The national standard adopts 3 chromatographic columns and 3 injections. The operation is complicated, time-consuming and laborious. It takes forty to fifty minutes to analyze a sample. The efficiency is low, and it cannot meet the needs of industrial large-scale production testing and is limited in use.

In order to solve the rapid determination of trace amounts of benzene and oxygenated compounds methanol, acetaldehyde, ethylene oxide and vinyl chloride in food-grade carbon dioxide, a high-performance chromatographic column is urgently needed. One injection can complete trace amounts of benzene, methanol, and vinyl chloride. Determination of 5 components of ethylene oxide and acetaldehyde.

Haohan Chromatography (Shandong) Applied Technology Development Co., Ltd. is advancing with the times. Under the leadership of General Manager Wang Xiaoying, relying on strong scientific research capabilities and guided by the scientific development concept, we have developed a dedicated HH-Carbon dioxide-III full analysis chromatogram for carbon dioxide. Column: One column, one injection can complete the analysis of methanol, ethanol, ethylene oxide, vinyl chloride and trace benzene in the food additive carbon dioxide. The measurement time is short, the column efficiency is high, and the efficiency is satisfactory.

This chromatographic column is a unique product of Haohan Chromatography
Haohan Chromatography provides a complete solution for food-grade carbon dioxide analysis
Huge chromatography, master core technology

Name: Packed column
Stationary phase: dedicated
Specification: 3m*3mm, 3m*1/8, 3m*4mm
Model: HH-Carbon dioxide-III
Application: Special column for separation of methanol, vinyl chloride, acetaldehyde, ethylene oxide and benzene in food grade carbon dioxide
conform to:
1.GB 10621-2006 food additives liquid carbon dioxide
2.GB 1886.228-2016 National Food Safety Standard Food Additive Carbon Dioxide