| 品牌:浩瀚 | | 型号:2m*3mm | | 加工定制:是 | |
| 规格:2m*3mm | | 长度:2000 | | 内径:2.1 | |
| 膜厚:2.0 | | 5%Carbowax20M:Carbopack B | | 固定污染源废气:乙醛 | |
| 甲醇:氯乙烯 | | 苯系物:石墨化碳黑 | | 3%Dexil-300/Chromosorb W AW D:二氧化碳 | |
本标准适用于固定污染源有组织排放和无组织排放的甲醇测定。以3倍噪音色谱峰高值计算,当色谱进样量为1.0ml时,方法的检出限为2mg/m3;定量测定的浓度范围为5.0~104mg/m3。
名称:不锈钢填充柱
型号:5%Carbowax20M Carbopack B
规格:2m*3mm,80-120目
编号:20241123001
*高使用温度:220℃
应用:HJ/T 33-1999 固定污染源排气中甲醇的测定 气相色谱法
适用于岛津GC-14C,GC-2010,GC-2014,GC-2018,GC-2030
This standard is applicable to the determination of methanol in organized and unorganized emissions from fixed pollution sources. The detection limit of the method is 2mg/m3 when the chromatographic injection volume is 1.0ml, calculated based on the peak height of the 3-fold noise chromatography; The concentration range for quantitative determination is 5.0-104mg/m3.
Name: Stainless Steel Filled Column
Model: 5% Carbowax20M Carbopack B
Specification: 2m * 3mm, 80-120 mesh
Number: 2024112301
Maximum operating temperature: 220 ℃
Application: HJ/T 33-1999 Determination of Methanol in Fixed Source Exhaust Gas Gas Chromatography Method
Suitable for Shimadzu GC-14C, GC-2010, GC-2014, GC-2018, GC-2030