MS-5 Å 填充柱测定氮气发生器中氧

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填充柱测定氮气发生器中氧
填充柱测定氮气发生器中氧 详细信息：

固定相：分子筛

规格：2m*3mm，2m*1/8

型号：MS-5 Å

目前，为气相色谱仪配套使用的普氮和高纯氮气源都是采用高压氮气钢瓶，今，尚未发现能够取代钢瓶而提供高纯氮气的装置。
高纯氮气的电解装置。属于为气相色谱仪配套使用的又一新的气源发生装置。
滕州市浩瀚色谱仪器技术服务有限公司，采用气相色谱热导法和气相色谱氧化锆法两种方法,分别测试氮气发生器所生成的氮气样品,通过比较两种测量方法原理,气相色谱氧化锆法能够有效去除这种氮气样品中氩气的干扰,适合准确定量氮气发生器生成氮气中的氧含量。

填充柱测定氮气发生器中氧 图片：



Determination of oxygen in nitrogen generator by MS packed column
Determination of oxygen in a nitrogen generator by MS packed column Details:

At present, the nitrogen and high-purity nitrogen sources used for the gas chromatograph are all high-pressure nitrogen cylinders. To date, no high-purity nitrogen gas has been found to replace the cylinder.
High-purity nitrogen electrolysis unit. It is another new gas source generator for use with gas chromatographs.
Tengzhou Haohao Chromatography Instrument Technology Service Co., Ltd. uses gas chromatography thermal conductivity method and gas chromatography zirconia method to test the nitrogen sample generated by nitrogen generator separately. By comparing the two measurement methods, gas chromatography zirconia method It can effectively remove the interference of argon in this nitrogen sample, and is more suitable for accurately quantifying the oxygen content in the nitrogen generator to generate nitrogen.

Determination of oxygen in a nitrogen generator by MS packed column


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