HH-JIABEN 作业场所空气中甲苯的气相色谱测定

作业场所空气中甲苯的气相色谱测定，液化石油气，非甲烷总烃，二甲醚，三甲胺，植物油，6号溶剂残留，脂肪酸，变压器油，多氯联苯，硫化物，

作业场所空气中甲苯的气相色谱测定
作业场所空气中甲苯的气相色谱测定 详细信息：

固定相：专用

规格：2m*1/8

粒度：60-80目

应用：苯系物测定

WS/T 152-1999 作业场所空气中甲苯的无泵采样器气相色谱测定方法
本标准规定了作业场所空气中甲苯的时间加权平均浓度（TWA）的无泵型采样器采样和溶剂解吸气相色谱测定方法。
本标准适用于作业场所空气中甲苯时间加权平均浓度的测定。

作业场所空气中甲苯的气相色谱测定 图片：



Determination of Toluene in Air of Workplace by Gas Chromatography
Gas chromatographic determination of toluene in the workplace air Details:

Stationary phase: dedicated
Specification: 2m*1/8
Particle size: 60-80 mesh
Application: Determination of benzene series

WS/T 152-1999 Method for the determination of toluene in the air of the workplace by a pumpless sampler
This standard specifies the time-weighted average concentration (TWA) of the toluene in the workplace air and the pumpless sampler sampling and solvent desorption gas chromatography methods.
This standard applies to the determination of the time-weighted average concentration of toluene in the air of the workplace.

Gas chromatographic determination of toluene in the air of workplaces