产品介绍
GDX-104不锈钢填充柱应用在岛津GC14C/2010/2030
GDX-104不锈钢填充柱应用在岛津GC14C/2010/2030 详细信息：
GDX-104 是一种聚二乙烯苯多孔小球：
化学性质：由二乙烯苯与乙基乙烯苯共聚而成，极性很弱，具有憎水性（疏水）。
外观：半透明多孔微珠。
比表面积：约 590 m2/g，属于该系列中的中比表面积型号，兼具一定的分离能力和较小的保留时间。
zui高使用温度：约 270°C，热稳定性好。
常见粒度：市售常见有 60-80目、80-100目等规格。
名称：岛津不锈钢填充柱
规格：3m*3mm（内径）4mm（外径）
型号：GDX-104(0.15mm-0.18mm）
zui高温度：250°C
应用：
1.环境空气/固定污染源废气中甲烷的测定
2.化工产品中微量水分测定
3.天然气中甲烷，二氧化碳，硫化氢的测定
4.化学试剂 甲醇
GDX-104不锈钢填充柱应用在岛津GC14C/2010/2030 图片：
GDX-104 is a porous small ball of polyvinylbenzene, with the following key characteristics:
Chemical properties: Formed by copolymerization of divinylbenzene and ethylethylethylbenzene, with weak polarity and hydrophobicity (hydrophobic).
Appearance: Translucent porous microbeads.
Specific surface area: about 590 m 2/g, belonging to the medium specific surface area model in this series, with both certain separation ability and small retention time.
Maximum operating temperature: about 270 ° C, with good thermal stability.
Common particle size: Commonly available in the market are specifications such as 60-80 mesh and 80-100 mesh.
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