甲烷毛細管柱：

規格：30m*0.53mm*25um

型號：HH-PLOT-Molecular sieve

總烴毛細管柱：

型號：HH-THC-30

規格·：30m*0.53mm脫活空柱

應用：《HJ 604-2017 環境空氣 總烴、甲烷和非甲烷總烴的測定 直接進樣-氣相色譜法》、《HJ/T HJ 38-2017 固定污染源廢氣 總烴、甲烷和非甲烷總烴的測定 氣相色譜法 》


浩瀚色譜（山東）應用技術開發有限公司以氣袋采樣,氣體自動進樣器進樣,雙柱雙氫焰離子化檢測器氣相色譜法分析氣體樣品中非甲烷烴。此方法與傳統手動進樣法相比,具有重復性好、效率高、操作簡單、不易熄火等優點,且可適用于其他揮發性有機物,如苯系物等的測定。

甲烷于總烴毛細管柱 測試譜圖：



Methane in Total Hydrocarbon Capillary Column
Methane in Total Hydrocarbon Capillary Column Details:

Methane capillary column:

Specification: 30m*0.53mm*25um

Model: HH-PLOT-Molecular sieve


Total hydrocarbon capillary column:

Model: HH-THC-30

Specification·: 30m*0.53mm deactivated empty column

Application: "HJ 604-2017 Determination of Total Hydrocarbons, Methane and Non-Methane Total Hydrocarbons in Ambient Air-Direct Sampling-Gas Chromatography", "HJ/T HJ 38-2017 Determination of Total Hydrocarbons, Methane and Non-Methane Total Hydrocarbons in Fixed Pollution Sources Determination of Gas Chromatography


Haohan Chromatography (Shandong) Applied Technology Development Co., Ltd. analyzes non-methane hydrocarbons in gas samples with gas bag sampling, gas autosampler injection, and double-column dual-hydrogen flame ionization detector gas chromatography. Compared with the traditional manual sampling method, this method has the advantages of good repeatability, high efficiency, simple operation, difficult to extinguish the flame, etc., and it can be applied to the determination of other volatile organic compounds, such as benzene series.

Test spectrum of methane in total hydrocarbon capillary column: