工作场所空气中一氧化碳的测定，采用甲烷转化炉气相色谱法，然而空气中大量氧干扰一氧化碳的测定，定量不准确。

　　浩瀚色谱（山东）应用技术开发有限公司研发甲烷转化炉气相色谱法FID检测器测定空气中微量一氧化碳的含量，面积外标法定量，结果满意。

　　特点:克服了氧的干扰，峰型对称

　　名称:便携式甲烷转化炉

　　型号:HH790-CH4-GC

　　适合于:安捷伦4890. 5890, 6890, 7890, 7820, 8860, 8890气相色谱仪上；岛津2010,2014,2030

　　The determination of carbon monoxide in the air of the workplace is carried out using methane conversion furnace gas chromatography. However, a large amount of oxygen in the air interferes with the determination of carbon monoxide, resulting in inaccurate quantification.

　　Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. developed a methane conversion furnace gas chromatography FID detector to determine the content of trace amounts of carbon monoxide in the air. The area external standard method was used for quantification, and the results were satisfactory.

　　Features: Overcoming interference from oxygen, symmetrical peak shape

　　Name: Portable methane conversion furnace

　　Model: HH790-CH4-GC

　　Suitable for: Agilent 4890, 5890, 6890, 7890, 7820, 8860, 8890 gas chromatographs; Shimadzu 201020142030