产品目录
联系我们
公司名称:浩瀚色谱(山东)应用技术开发有限公司
联系人:王晓莹
电话:0632-5667636
手机:15562228838(微信同号)13963221227(微信同号)
传真:0632-5667636
邮件:wangxiaoying9@126.com
地址:山东省滕州市(商务和技术部);
产品详情
产品简介
GDX-502填充柱测定非甲烷总烃,液化石油气,顶空进样器,粗苯,三苯,二甲苯,芝麻香白酒,3-甲硫基丙醇,乙酸乙酯,口罩,乙酸乙酯,医疗器械,环氧乙烷,三甲胺,二甲醚,乙缩醛...
产品详细介绍
GDX-502填充柱测定非甲烷总烃
GDX-502填充柱测定非甲烷总烃 详细信息:
固定相:硅烷化玻璃微球,2m*3mm,60-80目
固定相:GDX-502,2m*1/8,60-80目
滕州市浩瀚色谱仪器技术服务有限公司,根据环境监测工作的实际情况,采用双柱双检测器气相色谱法和除烃净化空气测定空白值的方法,对地区非甲烷烃的含量进行了测定。讨论了非甲烷烃的在测定过程中的若干问题,指出了双柱双检测器气相色谱法测定非甲烷总烃也存在不足之处:FID的响应值不能准确反映空气非甲烷总烃污染程度。
GDX-502填充柱测定非甲烷总烃 图片:
Determination of non-methane total hydrocarbons by GDX-502 packed column
GDX-502 packed column for the determination of non-methane total hydrocarbons
Statio nary phase: Silanized glass microspheres, 2m*3mm, 60-80 mesh
Statio nary phase: GDX-502, 2m*1/8, 60-80 mesh
Tengzhou Haohao Chromatography Instrument Technology Service Co., Ltd., ba sed on the actual situation of enviro nmental mo nitoring work, the two-column double detector gas chromatography and the method of determining the blank value of hydrocarbon removal air were used to determine the co ntent of non-methane hydrocarbons in the region. Some problems in the determination process of non-methane hydrocarbons are discussed. It is pointed out that there are also shortcomings in the determination of non-methane total hydrocarbons by two-column double detector gas chromatography: the respo nse value of FID can not accurately and comprehensively reflect the pollution degree of air non-methane total hydrocarbons. .
Determination of non-methane total hydrocarbons by GDX-502 packed column
Solved the problem:
Interference peak problem
2. The problem of negative values of non-methane total hydrocarbons
如果您觉得“GDX-502 填充柱测定非甲烷总烃”描述资料不够齐全,请联系我们获取详细资料。(联系时请告诉我从仪器交易网看到的,我们将给您最大优惠!)
本页链接:http://www.yi7.com/com_haohansepu/sell/itemid-8607751.html
已经有1008位访客查看了本页.
GDX-502填充柱测定非甲烷总烃 详细信息:
固定相:硅烷化玻璃微球,2m*3mm,60-80目
固定相:GDX-502,2m*1/8,60-80目
滕州市浩瀚色谱仪器技术服务有限公司,根据环境监测工作的实际情况,采用双柱双检测器气相色谱法和除烃净化空气测定空白值的方法,对地区非甲烷烃的含量进行了测定。讨论了非甲烷烃的在测定过程中的若干问题,指出了双柱双检测器气相色谱法测定非甲烷总烃也存在不足之处:FID的响应值不能准确反映空气非甲烷总烃污染程度。
GDX-502填充柱测定非甲烷总烃 图片:
解决了以下问题:
1.干扰峰的问题
2.非甲烷总烃出现负值的问题
Determination of non-methane total hydrocarbons by GDX-502 packed column
GDX-502 packed column for the determination of non-methane total hydrocarbons
Statio
Statio
Tengzhou Haohao Chromatography Instrument Technology Service Co., Ltd., ba
Determination of non-methane total hydrocarbons by GDX-502 packed column
Solved the problem:
Interference peak problem
2. The problem of negative values of non-methane total hydrocarbons
如果您觉得“GDX-502 填充柱测定非甲烷总烃”描述资料不够齐全,请联系我们获取详细资料。(联系时请告诉我从仪器交易网看到的,我们将给您最大优惠!)
本页链接:http://www.yi7.com/com_haohansepu/sell/itemid-8607751.html
已经有1008位访客查看了本页.
产品咨询
相关产品推荐
相关技术文章
- icon HH-BXJ-V工业丙烯腈测定专用柱隆重上市
- icon 浩瀚色谱研制出《2018非甲烷总烃专用气相色谱仪
- icon 液相色谱柱的结构和安装
- icon 浩瀚色谱研发工业一氯化硫测定气相色谱仪
- icon 废水中微量甲醇和乙醇分析专用填充柱成功上市