随着人民生活水平的日益提高，食品级二氧化碳应用领域不断扩大，主要应用于饮料、啤酒、烟草及防腐保鲜行业，食品二氧化碳的需求将会大幅度提高，市场前景十分广泛。 苯是一种易致白血病的有害物质，食品级二氧化碳中微量苯，国家标准为≤0.02×10-6（V/V）。
浩瀚色谱（山东）应用技术开发有限公司，采用气相色谱法分析二氧化碳中的痕量级组分气体--苯.精密度为0.2%,线性误差不大于±2%.该方法快速、准确,可应用于该标准物质的分析定值.
名称：10%SE-30不锈钢填充柱
担体：101白色担体0.17mm-0.25mm
规格：2m*3mm（内径）
最高使用温度：300°C
应用：食品添加剂二氧化碳中苯测定 气相色谱法
适用于安捷伦6890,7890；岛津GC-2014，GC-2030，赛默飞1310，瓦里安3400,布鲁克，PE
With the increasing improvement of people's living standards, the application of food grade carbon dioxide continues to expand, mainly in the beverage, beer, tobacco, and preservation industries. The demand for food grade carbon dioxide will significantly increase, and the market prospects are very broad. Benzene is a harmful substance that can easily cause leukemia. Trace amounts of benzene in food grade carbon dioxide meet the national standard of ≤ 0.02 × 10-6 (V/V).
Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. uses gas chromatography to analyze trace component gas benzene in carbon dioxide The precision is 0.2%, and the linear error is not greater than ± 2% This method is fast, accurate, and can be applied to the analysis and determination of the standard substance
Name: 10% SE-30 Stainless Steel Filled Column
Carrier: 101 white carrier 0.17mm-0.25mm
Specification: 2m * 3mm (inner diameter)
Maximum operating temperature: 300 ° C
Application: Food additive - Determination of benzene in carbon dioxide - Gas chromatography method
Suitable for Agilent 68907890; Shimadzu GC-2014, GC-2030, Thermo Fisher 1310, Varian 3400, Brooke, PE
滕州市浩瀚色谱仪器技术服务有限公司
电话：0632-5667636
传真：0632-5667636
手机：15562228838,13963221227
地址：山东滕州市平行路（商务部和技术部）
邮箱：wangxiaoying9@126.com
QQ:1404939462
联系人：王经理
网址：www.haohansepu.com