5Å填充柱测定空气中氧和氮气

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5Å填充柱测定空气中氧和氮气
5Å填充柱测定空气中氧和氮气 详细信息：


名称：填充柱
规格：3m*3mm
型号：5Å
应用“空气中O2/N2分离

空气主要成分是氧气和氮气，测定方法是气相色谱法，TCD检测器，5Å填充柱，归一法定量，然而事实发现，一般5Å分子筛使用寿命短，这是因为空气成分复杂，还含有微量水分及二氧化碳，H2O及CO2对分子筛有毒化作用。

浩瀚色谱（山东）应用技术开发有限公司，采用新技术，研发新产品，研制生产的改性5Å分子筛柱，增强了抗水及二氧化碳的能力，使用寿命更长，效果满意。

5Å填充柱测定空气中氧和氮气 测试谱图：


5Å packed column to measure oxygen and nitrogen in the air
5Å packed column measures oxygen and nitrogen in the air. Details:


Name: Packed column
Specification: 3m*3mm
Model: 5Å
Application "O2/N2 separation in air

The main components of air are oxygen and nitrogen. The measurement method is gas chromatography, TCD detector, 5Å packed column, and normalization method for quantification. However, it has been found that generally 5Å molecular sieves have a short service life. This is because the air composition is complex and contains trace amounts of moisture. And carbon dioxide, H2O and CO2 are toxic to molecular sieves.

Haohan Chromatography (Shandong) Applied Technology Development Co., Ltd. adopts new technologies and develops new products. The modified 5Å molecular sieve column developed and produced has enhanced water and carbon dioxide resistance, longer service life, and satisfactory results.

5Å packed column to determine oxygen and nitrogen in the air test spectrum: