浩瀚色譜（山東）應(yīng)用技術(shù)開發(fā)有限公司采用罐采樣/自動進樣-氣相色譜法測定城區(qū)2019-2021年非甲烷總烴濃度,并對方法的檢出限和正確度等參數(shù)進行驗證。結(jié)果表明,方法的檢出限低和正確度好,實際樣品分析結(jié)果為城區(qū)VOCs污染防治提供了數(shù)據(jù)支撐,有利于開展臭氧污染防治工作,促進空氣質(zhì)量改善。
名稱：GDX-104填充柱
粒度：60-80目
規(guī)格：2m*4MM
最高溫度：250℃
編號：20230407001
Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. uses tank sampling/automatic injection gas chromatography to determine the concentration of non methane total hydrocarbons in urban areas from 2019 to 2021, and verifies the detection limit and accuracy parameters of the method. The results indicate that the detection limit of the method is low and the accuracy is good. The actual sample analysis results provide data support for the prevention and control of VOCs pollution in urban areas, which is conducive to carrying out ozone pollution prevention and control work and promoting air quality improvement.
Name: GDX-104 filled column
Particle size: 60-80 mesh
Specification: 2m * 4MM
Maximum temperature: 250 ℃
No.: 20230407001
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