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Agilent 280Z AA
280Z AA
280Z 原子吸收系统提供多达 8 个固定灯位。该仪器随附 GTA120 塞曼石墨管原子化器,具有优异的石墨炉性能,并由广受赞誉的基于 Windows 工作表的软件进行控制。
- Graphite Furnace Atomic Absorption Instruments
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Product Details
- 提高检测限性能 — 高强度 UltrAA 灯可以为您提供超痕量级的检测限。无需额外电源。
- 最佳性能 — 由 PC 控制的磁场强度在 0.1–0.8 特斯拉范围内可变。
- 在测量期间磁场强度保持锁定,最大限度降低电源电压浮动的影响。
- 多功能性 — 为塞曼石墨炉增加 VGA 适配器,用氢化物发生技术以验证塞曼石墨炉原子吸收结果。
- 具有分析复杂基质的灵活性。
- 稳定温度区域石墨炉设计为您提供卓越的 ppb 级性能
- 轻松校准 — 仅需一个光源。
- 校正准确度提高了 11 倍 — 与竞争系统采用的简单线性插值法相比,多项式插值法的准确性更高。
- 使用 SRM 向导和 Tube-CAM 功能开发最佳分析条件 — 包括干燥、灰化和原子化温度、改性剂、进样量 — 获得最佳灵敏度和干扰消除等。
- Application Notes
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Analysis of Pb and Cr in Soil using Graphite Furnace Atomic Absorption Spectrometry
The elimination of matrix interferences by Zeeman background correction makes the Agilent 280Z graphite furnace system ideal for determining Pb and Cr in complex soil matrices.
- Application Notes
- English
- 21 May 2021
- 332.06 KB
Determination of Multiple Elements in Aquatic Products Using a Graphite Furnace Atomic Absorption Spectroscopy
Presentation of a method for determining trace heavy metals in complex matrices using graphite furnace AA.
- Application Notes
- English
- 21 May 2021
- 491.75 KB
Measuring Arsenic in Water
Utilizing intelligent optimization of analysis parameters for graphite furnace AAS
- Application Notes
- English
- 01 Jul 2019
- 197.38 KB
Determination of Cd, Cr, Ni and Pb in Grains using the Agilent 280Z Zeeman GFAAS
Two wheat flour samples using Chinese methods: GB Method 5009.12—2010 for Pb, GB 5009.15—2014 for Cd, GB 5009.123—2014 for Cr, and GB 5009. 138—2003 for Ni.
- Application Notes
- English
- 07 Mar 2019
- 383.69 KB
Measuring Lead in Water
Using graphite furnance AAS - utilizing intelligent optimization of analysis parameters
- Application Notes
- English
- 14 Jan 2019
- 559.40 KB
Determination of Sb in Sediment and Road Soil
Study using the Agilent 240 Zeeman graphite furnace atomic absorption spectrometer
- Application Notes
- English
- 18 Sep 2018
- 471.94 KB
Measuring Cadmium in Water
Overview of the quantification of Cd in drinking water using an Agilent graphite furnace AA system.
- Application Notes
- English
- 11 Jul 2018
- 500.71 KB
Rapid, Non-Destructive Measurement of the Tg of Epoxy FRP Parts with a Handheld FTIR
Measure the cure level of an epoxy fiber reinforced polymer in less than 30 sec using a handheld FTIR
- Application Notes
- English
- 01 Mar 2018
- 965.37 KB
Determination of Pb, Cd, Cr & Ni in Grains using Four Chinese Methods via Zeeman GFAAS
Graphite Furnace AAS proves to be a precise and fast way for food testing labs to determine metals in grain samples.
- Application Notes
- English
- 01 Aug 2017
- 511.29 KB
High Performance Graphite Furnace Tube for Determination of Lead in Blood
Application note for new high performance graphite furnace tube for determination of lead in blood
- Application Notes
- English
- 19 Aug 2015
- 390.64 KB
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