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氣體中痕量氫氣、氬氣、氧氣、氮氣的氣相色譜分析
氣體中痕量氫氣、氬氣、氧氣、氮氣的氣相色譜分析 詳細信息：

浩瀚色譜（山東）應(yīng)用技術(shù)開發(fā)有限公司通過零死體積三通及壓力和流量控制器精準控制流量,選擇填充柱作為分析柱,提高分離效率,利用閥箱保護單元從源頭上減少外界對氫氣、氬氣、氧氣、氮氣痕量分析的影響,采用高靈敏度的VICI、HID檢測器實現(xiàn)對氫氣、氬氣、氧氣、氮氣0.01ml/m3以上的精準檢測.此方法分析耗時短、重復(fù)性好、檢測限低,可解決各種樣品氣中痕量氫氣、氬氣、氧氣、氮氣分析的重復(fù)性差,檢測限達不到要求的問題,能夠很好滿足工業(yè)生產(chǎn)中乙烯、丙烯、丁烯中痕量氫氣、氬氣、氧氣、氮氣分析的需要.

名稱：填充柱

固定相：分子篩

規(guī)格：3m*3mm

粒度“60-80目

型號：MS-5?

應(yīng)用：島津2014，島津2010及各種型號的島津氣相色譜儀


氣體中痕量氫氣、氬氣、氧氣、氮氣的氣相色譜分析 測試譜圖：



Gas Chromatographic Analysis of Trace Hydrogen, Argon, Oxygen, Nitrogen in Gas
Gas Chromatographic Analysis of Trace Hydrogen, Argon, Oxygen, Nitrogen in Gas Details:

Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. precisely controls the flow rate through zero dead volume tee and pressure and flow controllers, selects packed columns as analytical columns, improves separation efficiency, and uses valve box protection units to reduce external influences on hydrogen, The influence of argon, oxygen and nitrogen trace analysis, the use of highly sensitive VICI and HID detectors to achieve accurate detection of hydrogen, argon, oxygen and nitrogen above 0.01ml/m3. This method takes less time to analyze and has good repeatability , Low detection limit, can solve the problem of poor repeatability and detection limit of trace hydrogen, argon, oxygen and nitrogen analysis in various sample gases, and can well meet the problems of ethylene, propylene, butene in industrial production Need for trace hydrogen, argon, oxygen, nitrogen analysis.

Name: Packed Column

Stationary Phase: Molecular Sieve

Specifications: 3m*3mm

Particle size "60-80 mesh

Model: MS-5A

Application: Shimadzu 2014, Shimadzu 2010 and various types of Shimadzu gas chromatographs


Gas chromatographic analysis of trace hydrogen, argon, oxygen and nitrogen in gas Test spectrum: