13X 填充柱测定氧化亚氮中氧/氮

填充柱测定氧化亚氮中氧/氮，非甲烷总烃，液化石油气，顶空进样器，粗苯，三苯，二甲苯，室内空气污染，TVOC...

填充柱测定氧化亚氮中氧/氮
填充柱测定氧化亚氮中氧/氮 详细信息：

固定相：分子筛

粒度：250um-400um

规格：1.5m*4mm（内径）

型号：13X

应用： GBT 14600-2009 电子工业用气体 氧化亚氮

国标中规格氧化亚氮中O2≤0.0002%和0.00005%（体积分数）；N2≤0.0010%and0.0003%（体积分数），滕州市浩瀚色谱仪器技术服务有限公司，采用分子筛填充柱测定O2/N2含量，外标法定量，结果满意。

填充柱测定氧化亚氮中氧/氮 图片：


Determination of oxygen/nitrogen in nitrous oxide by packed column
Determination of oxygen/nitrogen in nitrous oxide by packed column Details:

Stationary phase: molecular sieve
Particle size: 250um-400um
Specification: 1.5m*4mm (inside diameter)
Model: 13X
Application: GBT 14600-2009 Gas for the electronics industry Nitrous oxide

In the national standard nitrous oxide O2 ≤ 0.0002% and 0.00005% (volume fraction); N2 ≤ 0.0010% and 0.0003% (volume fraction), Tengzhou Haohao Chromatography Instrument Technology Service Co., Ltd., using molecular sieve packed column to determine O2 / The N2 content was quantified by external standard method and the results were satisfactory.

Determination of oxygen/nitrogen in nitrous oxide by a packed column

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