| | 品牌：haohan | | 型号：2m*3mm | | 加工定制：是 | |
| | 测量范围：ppm | | 测量对象：中氦 氮 氧 和一氧化碳 | | 控温范围：300 ℃ | |
| | 尺寸：2000 mm | | 重量：0.02 Kg | | 碳分子筛：二氧化碳 | |
| | TDX-02：非甲烷总烃 | | 石墨化碳黑：零级空气发生器 | | 氧化铝：液化石油气 | |
| | 环氧乙烷：消毒剂 | | | | | |
浩瀚色谱（山东）应用技术开发有限公司用气相色谱分析法测定二氧化碳激光器中氦、氮、氧、二氧化碳和一氧化碳等组分。实验使用两根分别装有13X分子筛和GDX-101的并联色谱柱,通过正交设计选择色谱柱工作条件。方法相对标准偏差低于3%,具有快速、准确之特点。
名称：岛津13X填充柱
规格：2m*3MM(内径）
*高使用温度：300°C
The components of helium, nitrogen, oxygen, carbon dioxide and carbon monoxide in carbon dioxide lasers are determined by gas chromatography in Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. Two parallel chromatographic columns with 13X molecular sieve and GDX-101 were used in the experiment. The working conditions of the columns were selected by orthogonal design. The relative standard deviation of the method is less than 3%, which is fast and accurate.
Name: Shimadzu 13X packed column
Specification: 2m * 3MM (inner diameter)
Maximum operating temperature: 300 ° C
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The components of helium, nitrogen, oxygen, carbon dioxide and carbon monoxide in carbon dioxide lasers are determined by gas chromatography in Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. Two parallel chromatographic columns with 13X molecular sieve and GDX-101 were used in the experiment. The working conditions of the columns were selected by orthogonal design. The relative standard deviation of the method is less than 3%, which is fast and accurate.
