安捷伦GDX-104填充柱应用食品级二氧化碳分析3m*3mm

GDX-104
Polydivinylbenzene porous beads-104
别名：    聚二乙烯苯多孔小球-104; 高分子多孔小球GDX-104
半透明多孔微珠。系由二乙烯苯和乙基乙烯苯共聚而成的高分子聚合物。具有热稳定性好，耐腐蚀、耐辐射性。极性很弱。表观密度0.22g/ml。比表面积590m2/g。
气相色谱非极性固定相（*高使用温度270℃），适用于气体分析如半水煤气中二氧化碳及甲烷，并适用于丁二烯及异丁烯中微量水的分析。

名称：GDX-104填充柱
规格：3m*3mm（内径），0.17-0.25mm
编号：20240303002
*高温度：250°C
适用于安捷伦6820,7820,7890,8860,8890
应用：
食品级二氧化碳中氯乙烯，乙醛，甲醇，环氧乙烷，苯的测定
环境空气，固定污染源废气中总烃，甲烷，非甲烷总烃的测定   气相色谱法
  GDX-104

Polyvinylbenzene porous beads-104

Nickname: Polyvinylbenzene Porous Ball-104; Polymer porous ball GDX-104

Semi transparent porous microbeads. It is a polymer formed by copolymerization of divinylbenzene and ethylvinylbenzene. Has good thermal stability, corrosion resistance, and radiation resistance. The polarity is very weak. The apparent density is 0.22g/ml. Specific surface area 590m2/g.

Gas chromatography non-polar stationary phase (maximum operating temperature 270 ℃), suitable for gas analysis such as carbon dioxide and methane in semi water gas, and for the analysis of trace amounts of water in butadiene and isobutene.



Name: GDX-104 filled column

Specification: 3m * 3mm (inner diameter), 0.17-0.25mm

Number: 202403030002

Maximum temperature: 250 ° C

Applicable to Agilent 68207820789088608890

Application:

Determination of chloroethylene, acetaldehyde, methanol, ethylene oxide, and benzene in food grade carbon dioxide

Determination of total hydrocarbons, methane, and non methane total hydrocarbons in ambient air and fixed pollution source exhaust gas by gas chromatography