挥发性物质分析接口
8890 和 7890B 气相色谱系统的挥发性物质分析接口 (VI) 提供简便可靠的方法，可将气体样品从外部设备（例如顶空、吹扫捕集或热脱附进样器）进样至气相色谱仪。
该接口经过惰性表面处理，体积小，可确保高灵敏度和分辨率，适用于需要痕量级检测的应用。
该接口经过惰性表面处理，体积小，可确保高灵敏度和分辨率，适用于需要痕量级检测的应用。
- GC Inlets
Product Details
Features
- 有三种优化的进样模式：分流、不分流和直接进样
- 最高操作温度为 400 °C
- 电子隔垫吹扫流量控制可消除鬼峰
- 经处理的流路提供惰性表面，大幅减少组分吸附
Literature
- Application Notes
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Analysis of Sulfur Compounds in High-Purity Hydrogen Using an Agilent GC/SCD
The Agilent 8890 GC with the 8355 Sulfur Chemiluminescence Detector provides good linearity and repeatability performance for analysis of sulfur compounds.
- Application Notes
- English
- 28 Apr 2023
- 1.96 MB
Analysis of Sulfur Compounds in Petroleum Gases and Natural Gas
Agilent J&W DB-Sulfur SCD columns and an Agilent 355 sulfur chemiluminescence detector analyzed sulfur compounds in petroleum and natural gases to ASTM D5504.
- Application Notes
- English
- 20 Jan 2016
- 489.54 KB
- Data Sheets
Support
- Quick Reference Guides
-
Gas Chromatography Inlets
Highlights the features of and differences between GC inlets.
- Quick Reference Guides
- English
- 10 Jun 2022
- 165.35 KB
- User Manuals
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