气相色谱
微电子捕获检测器 (Micro ECD)
Micro-ECD
重要的设计革新使其在拥有耐用性与可靠性的同时，享有出色的灵敏度和线性。凭借安捷伦的微电子捕获检测器，您可以花费更少的时间用于维护而将更多的时间用于样品分析。
- GC Detectors
Product Details
- 检测区域的体积较小，可实现出色的灵敏度
- 8890 气相色谱仪对林丹的 MDL 为 3.8 fg/mL
- 宽动态线性范围，可对每毫升含飞克到纳克级未知浓度化合物的样品进行准确定量，例如林丹的线性 5 x 10^4
- 符合 U.S. EPA 合同实验室计划对农药 1 到 500 pg/µL 的线性要求
- 以更高的线性流速通过检测区域，可以减少分析物停留时间、降低对检测池的污染，并延长正常运行时间
- 隐性阳极大大地降低了污染物接触阳极的机会
- 优化的电场大大减少了对检测池的污染
- 5 到 500 Hz 的采样速率使其成为快速色谱分析的理想选择
- Application Notes
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High-Precision Determination of Four Greenhouse Gases in the Atmosphere Using the Agilent 8890 GC
This application note demonstrates how the Agilent 8890 GC system with a multivalve, multicolumn configuration is optimized to achieve high-precision monitoring of four key greenhouse gases in the atmosphere.
- Application Notes
- English
- 06 Nov 2025
- 538.51 KB
Analysis of Halogenated Hydrocarbons, Benzene, and Derivatives in Drinking Water
This application note shows the analysis of halogenated hydrocarbons, and benzene and its derivatives in drinking water per GB/T 5750.8-2022 using the Agilent 8697 headspace sampler and Agilent 8890 GC.
- Application Notes
- English
- 30 Apr 2024
- 1.17 MB
Analysis of Flavor Compounds in Beer using the Integrated Agilent 8697 Headspace Sampler with the Agilent 8890 GC System
Analysis of Flavor Compounds in Beer using 8697 headspace and 8890GC.
- Application Notes
- English
- 22 Feb 2024
- 620.35 KB
Analysis of 27 Halogenated Hydrocarbons and 11 Volatile Organic Compounds in Water
Analysis of 27 halogenated hydrocarbons and 11 volatile organic compounds in drinking water using an Agilent 8697 headspace sampler and an Agilent 8860 GC system with ECD and FID using nitrogen carrier gas.
- Application Notes
- English
- 02 Dec 2022
- 797.89 KB
GC/μECD Analysis and Confirmation of PCBs in Fish Tissue with Agilent J&W DB-35ms and DB-XLB GC Columns
Application note for GC/μECD Analysis and Confirmation of PCBs in Fish Tissue with Agilent J&W DB-35ms and DB-XLB GC Columns
- Application Notes
- English
- 27 Jan 2014
- 641.37 KB
GC-μECD Analysis and Confirmation of Contract Laboratory Protocol Pesticides in Olive Oil
Application note for GC-μECD Analysis and Confirmation of Contract Laboratory Protocol Pesticides in Olive Oil
- Application Notes
- English
- 24 Jan 2014
- 1.09 MB
Simultaneous Analysis of Greenhouse Gases by Gas Chromatography
Application note for simultaneous analysis of greenhouse gases by gas chromatography
- Application Notes
- English
- 24 Jan 2014
- 430.57 KB
Analysis of Organochlorine Pesticides in Drinking Water by Agilent 7820 Gas Chromatograph/Micro-Electron Capture Detector
Application note for the analysis of Organochlorine Pesticides in Drinking Water by Agilent 7820 Gas Chromatograph/Micro-Electron Capture Detector
- Application Notes
- English
- 21 Jan 2014
- 154.53 KB
A Direct Column-Performance Comparison for Rapid Contract Laboratory Program (CLP) Pesticide Analysis
Application note for a direct column-performance comparison for rapid contract laboratory program (CLP) pesticide analysis
- Application Notes
- English
- 15 Jan 2014
- 285.36 KB
Screening for Hazardous Chemicals in Homeland Security and Environmental Samples Using a GC/MS/ECD/FPD with a 731 Compound DRS Database
Application note for screening for hazardous chemicals in Homeland Security and Environmental Samples Using a GC/MS/ECD/FPD
- Application Notes
- English
- 13 Jan 2014
- 311.66 KB
- Data Sheets
- Quick Reference Guides
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ECD Return and Disposal
This document describes how to dispose of a used electron capture detector (ECD) when it is no longer needed or at the end of its operating life.
- Quick Reference Guides
- English
- 13 Apr 2023
- 165.84 KB
Gas Chromatography Detectors
Highlights the features of and differences between GC detectors.
- Quick Reference Guides
- English
- 10 Jun 2022
- 161.49 KB
- Site Preparation Checklists
- User Manuals
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