安捷伦5%Carbowax20M Carbopack B填充柱Agilent 7890，，，2m*3mm

HJ/T 33-1999固定污染源排气中甲醇的测定 气相色谱法

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：甲醇专用填充柱
型号：5%Carbowax20M Carbopack B
规格：2m*3mm，80-120目
编号：20240711002
*高使用温度：220℃
适用于安捷伦6890,7890,7820,8860,8890
 
HJ/T 33-1999 Determination of Methanol in Fixed Source Exhaust Gas Gas Chromatography Method
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: Methanol specific packed column
Model: 5% Carbowax20M Carbopack B
Specification: 2m * 3mm, 80-120 mesh
Number: 20240711002
Maximum operating temperature: 220 ℃
Suitable for Agilent 68907890782088608890