脱活总烃毛细管HH-THC-10应用在天瑞VOCs非甲烷烃
脱活总烃毛细管HH-THC-10应用在天瑞VOCs非甲烷烃 详细信息：
脱活”是这类色谱柱的关jian。普通的石英或金属毛细管内壁存在一些具有活性的“硅羟基”或金属活性位点。这些活性位点可能会吸附某些极性化合物或dao致色谱峰拖尾，从而影响分析的准确性和灵敏度。
“脱活处理”就是通过物理或化学方法（例如使用特殊的脱活试剂或高温惰性气体处理）对这些内壁表面进行修饰和钝化，zui大限度地减少这些不bi要的相互作用。其结果是一个惰性极高的内表面，使得烃类物质在通过柱子时根据其沸点和与固定相的相互作用进行分离，不被管壁吸附，从而保证峰形的对称和定量结果的准确。
主要应用场景
毛细管脱活总烃柱主要用于环境保护领域的气体分析，其应用场景包括：
环境空气监测：分析环境空气中总烃、甲烷和非甲烷总烃的浓度，评估大气质量。
固定污染源废气监测：监测工业烟囱、排气筒等固定污染源排放废气中的烃类物质，确bao达标排放。
室内空气质量（IAQ）检测：可用于分析室内空气中的总挥发性有机物（TVOC）
毛细管脱活总烃柱是环境气体烃类分析中的关键部件。它的高惰性确保了分析的准确和可kao。在选择时，
务bi关注其规格是否符合您的分析标准和仪器要求。
名称：脱活总烃毛细管柱
规格：10m*0.53mm
型号：HH-THC-10
zui高使用温度：300°C
应用：环境空气*固定污染源废气中总烃的测定HJ2017
浩瀚色谱(山东)应用技术开发有限公司，研制生产的《脱活总烃毛细管HH-THC-10应用在天瑞VOCs非甲烷烃 》，测定环境空气/固定污染源废气中总烃，峰型对称，在天瑞VOCS，NMHC,在线，便携式，安捷伦，岛津，赛默飞，瓦里安，布鲁克，PE上结果满意。
适用于：
安捷伦490在线/便携，4890,5890,6890,7820,7890,8860,8890
岛津GC-14C，GC-2010，GC-2014，GC-2030
赛默飞1310,1300,1610,1600
瓦里安3800系列
布鲁克PE580,590,680,690
磐诺A90，福立GC9790，华爱，天瑞，天美，GC7900，川仪，北分瑞利，东西电子，鲁南瑞虹，捷岛/科晓
Application of HH-THC-10 Activated Total Hydrocarbon Capillary Tube in Tianrui VOCs Non Methane Hydrocarbons
Application of Activated Total Hydrocarbon Capillary HH-THC-10 in Tianrui VOCs Non Methane Hydrocarbon Detailed Information:
Deactivation "is the key to this type of chromatographic column. There are some active "silicon hydroxyl" or metal active sites on the inner wall of ordinary quartz or metal capillaries. These active sites may adsorb certain polar compounds or cause chromatographic peak tailing, thereby affecting the accuracy and sensitivity of analysis.
Deactivation treatment "refers to the modification and passivation of these inner wall surfaces through physical or chemical methods (such as using special deactivation reagents or high-temperature inert gas treatment), in order to minimize these unwanted interactions to the greatest extent possible. The result is an extremely inert inner surface, which allows hydrocarbon substances to be separated only based on their boiling point and interaction with the stationary phase when passing through the column, without being adsorbed by the tube wall, thereby ensuring the symmetry of peak shape and accurate quantitative results.
Main application scenarios
Capillary deactivation total hydrocarbon column is mainly used for gas analysis in the field of environmental protection, and its application scenarios include:
Environmental air monitoring: Analyze the concentrations of total hydrocarbons, methane, and non methane total hydrocarbons in the ambient air to assess atmospheric quality.
Fixed pollution source exhaust gas monitoring: Monitor the hydrocarbon substances in the exhaust gas emitted from fixed pollution sources such as industrial chimneys and exhaust pipes to ensure compliance with emission standards.
Indoor Air Quality (IAQ) Testing: Can be used to analyze Total Volatile Organic Compounds (TVOC) in indoor air
Capillary deactivation total hydrocarbon column is a key component in environmental gas hydrocarbon analysis. Its high inertia ensures accurate and reliable analysis. When making a selection,
Pay attention to whether its specifications meet your analytical standards and instrument requirements.
Name: Activated Total Hydrocarbon Capillary Column
Specification: 10m * 0.53mm
Model: HH-THC-10
Maximum operating temperature: 300 ° C
Application: Determination of Total Hydrocarbons in Fixed Source Waste Gas of Environmental Air * HJ2017
Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. has developed and produced the "Application of Deactivated Total Hydrocarbon Capillary HH-THC-10 in Tianrui VOCs Non Methane Hydrocarbons", which measures total hydrocarbons in ambient air/fixed pollution source exhaust gas with symmetrical peak shapes. The results are satisfactory on Tianrui VOCs, NMHC, online, portable, Agilent, Shimadzu, Thermo Fisher Scientific, Varian, Brooke, PE.
Suitable for:
Agilent 490 online/portable, 48905890689088608890
Shimadzu GC-14C, GC-2010, GC-2014, GC-2030
Thermo Fisher Scientific 1310130016101600
Varian 3800 Series
Brooke PE580590680690
Panno A90, Fuli GC9790, Huaai, Tianrui, Tianmei, GC7900， Chuanyi, Beifen Ruili, Dongxi Electronics, Lunan Ruihong, Jiedao/Kexiao