产品名称：	HH-Carbon dioxide-III专用柱测定 食品二氧化碳中氯乙烯乙醛甲醇苯环氧乙烷
产品型号：	HH-Carbon dioxide-III专用柱测定
品牌：	1356
产品数量：
产品单价：	面议
日期:	2021-11-30

HH-Carbon dioxide-III专用柱测定 食品二氧化碳中氯乙烯乙醛甲醇苯环氧乙烷的详细资料

食品二氧化碳中氯乙烯乙醛甲醇苯环氧乙烷
食品二氧化碳中氯乙烯乙醛甲醇苯环氧乙烷 详细信息：

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

色谱柱是气相色谱仪的核心部件，色谱柱是否合适，，是分离技术的关键一环。国标食品添加剂二氧化碳中测定甲醇，乙醛，环氧乙烷，氯乙烯和痕量的苯，采用的是3根填充柱，分析时间长，效率低，无法满足工业大规模生产检测的需要，使用受限。

为了解决食品级二氧化碳中含氧化合物甲醇，乙醛，环氧乙烷，氯乙烯和苯的快速测定，浩瀚色谱（山东）应用技术开发有限公司，，采用新技术，研发出专用1根填充柱，成功测定了食品添加剂二氧化碳中痕量苯，氯乙烯，甲醇，乙醛和环氧乙烷的含量，此柱为浩瀚色谱的产品。此柱柱效高，分离好，效率高，是国标二氧化碳的分析技术的升级版，欢迎咨询洽谈。

食品二氧化碳中氯乙烯乙醛甲醇苯环氧乙烷  测试谱图：




Food Carbon Dioxide Vinyl Chloride Acetaldehyde Methanol Benzene Ethylene Oxide
Food Carbon Dioxide Vinyl Chloride Acetaldehyde Methanol Benzene Ethylene Oxide Details:

Name: Packed column
Stationary phase: dedicated
Specifications: 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

The chromatographic column is the core component of the gas chromatograph. Whether the chromatographic column is suitable and efficient is a key part of the separation technology. Determination of methanol, acetaldehyde, ethylene oxide, vinyl chloride and trace amounts of benzene in the national standard food additive carbon dioxide, using 3 packed columns, long analysis time, low efficiency, can not meet the needs of industrial large-scale production testing, use Restricted.

In order to solve the rapid determination of oxygen-containing compounds methanol, acetaldehyde, ethylene oxide, vinyl chloride and benzene in food-grade carbon dioxide, Haohan Chromatography (Shandong) Applied Technology Development Co., Ltd. keeps pace with the times, adopts new technologies, and develops special A packed column successfully determined the content of trace benzene, vinyl chloride, methanol, acetaldehyde and ethylene oxide in the food additive carbon dioxide. This column is a unique product of Haohan Chromatography. This column has high efficiency, good separation and high efficiency. It is an upgraded version of the national standard carbon dioxide analysis technology. Welcome to consult and negotiate.

Test spectrum of vinyl chloride acetaldehyde methanol benzene ethylene oxide in food carbon dioxide: