| 品牌:安捷伦 | | 型号:2m*1/8 | | 加工定制:是 | |
| 测量范围:ppm | | 测量对象:甲烷 | | 控温范围:250 ℃ | |
| 尺寸:2000 mm | | 重量:0.02 Kg | | Porapak-Q:甲烷 | |
| 非甲烷总烃:氧化亚氮 | | 有机磷:有机氯 | | 苯系物:分子筛 | |
| 乙酸:环氧乙烷 | | | | | |
Porapak-Q“”
聚苯乙烯-二乙烯基苯 (DVB) 色谱柱
用于分离非极性和极性的目标化合物,包括烃类(天然气、炼厂气、乙烯、丙烯和所有的 C1–C3 异构体);CO
2、甲烷、空气/CO 和水;极性溶剂(甲醇、丙酮、二氯甲烷、醇类、酮类、醛类和酯类);以及含硫化合物(H
2S、硫醇和 COS)。
名称:PQ甲烷柱
规格:2m*1/8
*高温度:250°C
编号:20230901111
应用:环境空气,固定污染源废气中甲烷,总烃,非甲烷总烃的测定 气相色谱法
Porapak Q
Polystyrene divinylbenzene (DVB) chromatographic column
Used to separate non polar and polar target compounds, including hydrocarbons (natural gas, refinery gas, ethylene, propylene, and all C1 – C3 isomers); CO2, methane, air/CO, and water; Polar solvents (methanol, acetone, dichloromethane, alcohols, ketones, aldehydes, and esters); And sulfur-containing compounds (H2S, mercaptans, and COS).
Name: PQ Methane Column
Specification: 2m * 1/8
Maximum temperature: 250 ° C
No.: 20230901111
Application: Determination of methane, total hydrocarbons, and non methane total hydrocarbons in ambient air and fixed source exhaust gas Gas chromatography method