安捷伦7820A填充柱TDX-01 气相色谱法测定气体中一氧化碳、二氧化碳和甲烷含量

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气相色谱法测定气体中一氧化碳、二氧化碳和甲烷含量
气相色谱法测定气体中一氧化碳、二氧化碳和甲烷含量 详细信息：

名称：填充柱
型号：TDX-01
规格：2m*3mm，60-80目
*高使用温度：240°C
编号：20211115006
适用于安捷伦7820A，7890,8860,8890

浩瀚色谱（山东）应用技术开发有限公司对气相色谱法测定气体中一氧化碳、二氧化碳和甲烷含量的不确定度进行了分析,找出影响不确定的因素,对测量不确定度进行计算和评定,结果表明影响其测量不确定度的主要因素是标准气体和色谱分析仪器产生的不确定度,并且通过不确定度分析与评定,能了解被测值所处的范围,反应检测结果的质量水平。

气相色谱法测定气体中一氧化碳、二氧化碳和甲烷含量  测试谱图：



Determination of carbon monoxide, carbon dioxide and methane in gas by gas chromatography

Determination of carbon monoxide, carbon dioxide and methane content in gas by gas chromatography Details:



Name: Filled column

Model: TDX-01

Specification: 2m * 3mm, 60-80 meshes

*High service temperature: 240 ° C

No.: 20211115006

Applicable to Agilent 7820A, 789088608890



Haohan Chromatographic (Shandong) Application Technology Development Co., Ltd. has analyzed the uncertainty of the determination of carbon monoxide, carbon dioxide and methane content in gas by gas chromatography, found out the factors affecting the uncertainty, calculated and evaluated the measurement uncertainty. The results show that the main factors affecting the measurement uncertainty are the uncertainty generated by standard gas and chromatographic analysis instruments, and through the analysis and evaluation of uncertainty, Be able to understand the range of the measured value and reflect the quality level of the test results.



Test spectrogram for determination of carbon monoxide, carbon dioxide and methane content in gas by gas chromatography: