| | 品牌：HAOHAN | | 型号：3M*1/8 | | 加工定制：是 | |
| | 测量范围：ppm | | 测量对象：二氧化碳激光器中氦 氮 氧 和一� | | 控温范围：300 ℃ | |
| | 尺寸：3000 mm | | 重量：0.02 Kg | | 二氧化碳激光器：氦 氮 氧 和一氧化碳 | |
| | TDX-02：非甲烷总烃 | | 医疗器械：乙缩醛 | | 氧化铝：增塑剂 | |
| | 炼厂气：二甲二硫 | | | | | |
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、和一氧化碳等组分。实验使用5A分子筛色谱柱,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：填充柱
固定相：5A
规格：3m*1/8
Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. uses gas chromatography to determine components such as helium, nitrogen, oxygen, and carbon monoxide in carbon dioxide lasers. 5A molecular sieve column was used in the experiment, and the working conditions of the column were selected by orthogonal design. The relative standard deviation of the method is less than 3%, which is fast and accurate.
Name: Packed Column
Stationary phase: 5A
Specifications: 3m*1/8
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Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. uses gas chromatography to determine components such as helium, nitrogen, oxygen, and carbon monoxide in carbon dioxide lasers. 5A molecular sieve column was used in the experiment, and the working conditions of the column were selected by orthogonal design. The relative standard deviation of the method is less than 3%, which is fast and accurate.
