haohan北分/3420/2010玻璃填充柱2m，60-80目GDX-502

玻璃柱作为填充柱的一种，在色谱分析中占有重要的地位。尽管玻璃柱有很多缺点：易碎，弹性差，运输不便；但在分析极性强，沸点高，易吸附的硫化物等方面，表现出优越性。

浩瀚色谱常年大量供应北分/3420/2010玻璃填充柱

规格：0.5m-6m

可根据客户的实际需求定制。以解决您的后顾之忧。
应用：
 

HJ/T 33-1999 固定污染源排气中甲醇的测定 气相色谱法

HJ/T 35-1999 固定污染源排气中乙醛的测定 气相色谱法

 

HJ37-99固定污染源排气中丙烯腈的测定气相色谱法

HJ/T 34-1999 固定污染源排气中氯乙烯的测定 气相色谱法

HJ 583-2010 环境空气 苯系物的测定 固体吸附热脱附-气相色谱法

GB T 17084-1997 车间空气中2-甲氧基乙醇的溶剂解吸气相色谱测定方法

As a kind of packed column, glass column plays an important role in chromatographic analysis. Although the glass column has many disadvantages: fragile, poor elasticity, and inconvenient transportation; but it shows advantages in the analysis of strong polarity, high boiling point, and easily adsorbed sulfides.

Haohan Chromatography supplies Beifen/3420/2010 glass packed columns in large quantities all year round
Specifications: 0.5m-6m

It can be customized according to the actual needs of customers. to solve your worries.
application:


HJ/T 33-1999 Determination of methanol in exhaust gas from stationary pollution sources-Gas chromatography

HJ/T 35-1999 Determination of acetaldehyde in exhaust gas from stationary pollution sources-Gas chromatography



Determination of Acrylonitrile in HJ37-99 Stationary Pollution Source Exhaust Gas Chromatography

HJ/T 34-1999 Determination of vinyl chloride in exhaust gas from stationary pollution sources-Gas chromatography

HJ 583-2010 Ambient air-Determination of benzene series-solid adsorption thermal desorption-gas chromatography

GB T 17084-1997 Determination method of 2-methoxyethanol in workshop air by solvent desorption gas chromatography