在線填充柱 環境空氣中的苯系物檢測

環境空氣中的苯系物檢測，乙酸乙酯，醫療器械，環氧乙烷，增塑劑，塑化劑，氨水，氨氣，苯系物，變壓器油溶解氣，二叔丁基過氧化物，三甲胺，二甲醚，乙縮醛，乙醇，DTBP,PQ

環境空氣中的苯系物檢測
環境空氣中的苯系物檢測 詳細信息：

苯系物除了對人體呼吸系統、神經系統的直接危害,還具有強致癌性.在大氣中還具有較高的光化學活性,與氮氧化物在紫外線的照射下發生光化學反應,生成臭氧、過氧乙酰硝酸酯等污染物,還會形成二次有機氣溶膠,影響大氣能見度,對大氣光化學煙霧的形成具有重要貢獻.因此,苯系物已成為發達國家的常規檢測污染物,并有相應的排放標準.

浩瀚色譜（山東）應用技術開發有限公司，研發專用在線填充柱測定環境空氣中苯系物，分析時間短，柱效高，外標法定量，結果滿意。


環境空氣中的苯系物檢測 測試譜圖：




Detection of benzene series in ambient air
Detection of benzene series in ambient air Details:

In addition to direct harm to the human respiratory system and nervous system, benzene compounds are also highly carcinogenic. They also have high photochemical activity in the atmosphere, and photochemically react with nitrogen oxides under ultraviolet irradiation to generate ozone and peroxygen. Pollutants such as acetyl nitrate will also form secondary organic aerosols, which will affect atmospheric visibility and have an important contribution to the formation of atmospheric photochemical smog. Therefore, benzene series have become a routine detection pollutant in developed countries and have corresponding emissions standard.

Haohan Chromatography (Shandong) Applied Technology Development Co., Ltd. has developed a dedicated online packed column for the determination of benzene series in ambient air. The analysis time is short, the column efficiency is high, and the external standard method is quantified with satisfactory results.


Detection of benzene series in ambient air Test spectrum: