Key facts
- Brand
- Agilent
- Model
- 7500a
- Documents
- 4
- Languages
- EN
- Last added
- 2012-07-02
Start here
Agilent 7500a ICP-MS for Nickel Alloy Production Control Application Note
Nickel alloys are critical components in industries like aerospace and energy, requiring strict control over physical properties and trace metal contaminants. Traditional methods like X-ray Fluorescence (XRF) may struggle with the increasingly stringent specifications for impurity levels required by modern high-performance materials.
This document details an evaluation of Laser Ablation Inductively Coupled Plasma Mass Spectrometry (LA-ICP-MS) as a superior method for routine monitoring. The study utilized a New Wave UP266 MACRO laser system coupled with an Agilent 7500a ICP-MS to analyze nickel-base superalloys, demonstrating improved detection limits and accuracy compared to traditional instrumentation.
Agilent 7500a specifications
| Laser Spot Size | 515 um |
|---|---|
| Laser Energy | 60 % |
| Repetition Rate | 10 Hz |
| Line Speed | 30 um/s |
| Forward Power | 1350 W |
| Carrier Gas Flow | 12 L/min |
Source: Agilent 7500a ICP-MS for Nickel Alloy Production Control Application Note
All Agilent 7500a documents by type
How to use the product for one specific task, with worked examples.
Questions answered in these manuals
What laser system was used in this evaluation?
The study utilized the New Wave UP266 MACRO laser system.
From: Agilent 7500a ICP-MS for Nickel Alloy Production Control Application Note
Which ICP-MS instrument is recommended for this application?
The Agilent 7500a ICP-MS system was used in the evaluation.
From: Agilent 7500a ICP-MS for Nickel Alloy Production Control Application Note
What instrument was used to analyze beryllium in corundum?
The study used a Merchantek UP-213 LA system coupled to an Agilent 7500a ICP-MS.
From: Agilent 7500a ICP-MS Application Note: Analysis of Corundum Using Laser Ablation
How does the new heat treatment affect corundum?
The process involves adding beryllium during heating, which diffuses into the stone and enhances its color, making it difficult to identify as treated.
From: Agilent 7500a ICP-MS Application Note: Analysis of Corundum Using Laser Ablation
What is the primary function of the collision/reaction cell described in this guide?
The collision/reaction cell provides an additional method for reducing or removing interfering species from the mass spectrum to allow the measurement of difficult trace elements in complex sample matrices.
From: Agilent 7500a ICP-MS Collision/Reaction Cell Application Guide
What specific operating conditions are required to use the inert cell gas mode effectively?
Effective operation requires a shielded torch configuration to provide a much smaller ion energy spread than unshielded torch configurations.
From: Agilent 7500a ICP-MS Collision/Reaction Cell Application Guide