产品名称：	GDX-502 环境空气中非甲烷总烃的测定甲烷柱
产品型号：	GDX-502
品牌：	1941
产品数量：
产品单价：	面议
日期:	2023-07-06

GDX-502 环境空气中非甲烷总烃的测定甲烷柱的详细资料

环境空气中非甲烷总烃的测定甲烷柱
环境空气中非甲烷总烃的测定甲烷柱 详细信息：

固定相：高分子小球

GDX-502，2m*3mm，2m*4mm，2m*1/8，60-80目

甲烷柱

总烃柱

2m*3mm，2m*4mm，2m*1/8，硅烷化玻璃微球

在对非甲烷总烃中包含的主要物质的自然背景值调查、环境毒理数据的收集、环境现状监测的基础上,对不同地区环境空气中非甲烷总烃的现状浓度及典型污染源附近环境状况等进行评价。在大量实测数据的基础上,通过科学的数据分析方法,提出一个实用性强、利于环境管理的非甲烷总烃的环境空气质量地方标准,为环境管理提供科学依据。

滕州市浩瀚色谱仪器技术服务有限公司，主要通过进行研究造成挥发性有机物污染的各个因素以及挥发性有机物的污染源的检测,研究了用气相色谱法测定环境空气中非甲烷总烃的测定方法.

环境空气中非甲烷总烃的测定甲烷柱 图片：



Determination of non-methane total hydrocarbons in ambient air
Determination of non-methane total hydrocarbons in ambient air - Methane column Details:

Stationary phase: polymer pellet
GDX-502, 2m*3mm, 2m*4mm, 2m*1/8, 60-80 mesh
Methane column

Total hydrocarbon column
2m*3mm, 2m*4mm, 2m*1/8, silanized glass microspheres


based on the investigation of the natural background value of the main substances contained in the non-methane total hydrocarbons, the collection of environmental toxicological data, and the monitoring of the environmental status, the current concentration of non-methane total hydrocarbons in the ambient air of different regions and the environmental conditions near the typical pollution sources Wait for a comprehensive evaluation. On the basis of a large number of measured data, through the scientific data analysis method, a local standard of ambient air quality of non-methane total hydrocarbons with strong practicability and environmental management is proposed, which provides a scientific basis for environmental management.

Tengzhou Haohao Chromatography Instrument Technology Service Co., Ltd. mainly studied the determination of non-methane total hydrocarbons in ambient air by gas chromatography by detecting various factors causing volatile organic pollutants and detecting the sources of volatile organic compounds.

Determination of non-methane total hydrocarbons in ambient air - Methane column