每个仪器商家的仪器规格尺寸不尽相同，为了适合自己，用户经常需要定制产品。浩瀚色谱（山东）应用技术开发有限公司，依据用户的需求，提供尺寸（英制，公制）；长度（米，英尺，）；材质（不锈钢，石英，聚四氟乙烯，硅烷化不锈钢管），填料（PQ，GDX502等），生产出符合用户仪器的甲烷柱测定固定污染源废气中的甲烷，总烃，非甲烷总烃的含量，结果满意。

　　名称:甲烷柱

　　固定相:高聚物小球

　　规格:1m*1/8

　　型号:GDX-502

　　应用:安捷伦，岛津，赛默飞，瓦里安，布鲁克，PE，磐诺，福立，天美，科创，川仪，天瑞，北分瑞利，东西电子

　　应用在VOCS，TVOC，在线检测，便携式设备

　　根据客户的尺寸定制，45,55,60,65,70,75,80,100等等

　　实例:环境空气中总烃，甲烷，非甲烷总烃的测定 气相色谱法

　　固定污染源废气中总烃，甲烷，非甲烷总烃的测定 气相色谱法

　　Each instrument merchant has different specifications and sizes of instruments, and in order to suit themselves, users often need to customize products. Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. provides dimensions (imperial, metric) according to user needs; Length (meters, feet); Materials (stainless steel, quartz, polytetrafluoroethylene, silanized stainless steel pipes), fillers (PQ, GDX502, etc.) were used to produce a methane column that meets the requirements of user instruments for measuring the content of methane, total hydrocarbons, and non methane total hydrocarbons in fixed pollution source exhaust gas, with satisfactory results.

　　Name: Methane Column

　　Fixed phase: polymer spheres

　　Specification: 1m * 1/8

　　Model: GDX-502

　　Applications: Agilent, Shimadzu, Thermo Fisher, Varian, Bruker, PE, Panno, Fuli, Tianmei, Kechuang, Chuanyi, Tianrui, Beifen Ruili, Dongxi Electronics

　　Applied in VOCS, TVOC, online detection, portable devices

　　Customized according to customer size, 45, 55, 60, 65, 70, 75, 80, 100, etc

　　Example: Determination of total hydrocarbons, methane, and non methane total hydrocarbons in ambient air by gas chromatography

　　Determination of Total Hydrocarbons, Methane, and Non Methane Total Hydrocarbons in Waste Gas from Fixed Pollution Sources by Gas Chromatography