Choosing the right spectroscopic technique is quite a daunting task for many researchers and students. If you are unable to select the correct technique, you might end up with incorrect observations at the end of your project. Scroll down further to know about the beginner’s guide to select the right spectroscopic technique.
The Beginner’s Guide to Choose the Best Spectroscopic Technique
Spectroscopy is a complicated branch in the study of physics. Therefore, choosing the right spectroscopic technique might be a difficult task for many beginners. But we will break it down to you how you can achieve the perfect technique to make your spectroscopic observation. All you need to do is follow some steps, and you will be able to arrive at the perfect technique to carry out your observation.
Atomic Spectroscopic Technique
Atomic Spectroscopy is a method by which you can find out the electrical components of the analyte through the mass spectrum of the same. You must be able to choose the one which is most suitable for your project.
There are various techniques available for Atomic Spectroscopy. These include Graphite Furnace Atomic Absorption Spectroscopy, Flame Atomic Absorption Spectroscopy, Inductively Coupled Plasma Mass Spectrometry, and Inductively Coupled Plasma Optical Emission Spectroscopy.
Steps to Follow to Select the Right Spectroscopic Technique
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Application
Atomic Spectroscopy is used in a variety of industries. So, your first job would be to analyze the type of industry you want to work with and then select the technique most suitable for it. The application depends on the type of element that is used in the technique. For example, if you want to conduct sulfur analysis, you should use the magnetic sector of ICP MS.
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Measurement Speed
You can measure the speed by checking how many samples the technique can analyze at a given time. The measurement cycle embodies three steps – equilibrium period, measurement period, and rinse out period.
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Ease of Use
You want a technique that is easy to set up, and you can get accurate results from the same. The FAAS and ICP AES technique is the easiest to set up. The GFAAS technique is tricky to set up as it has several levels to acquire the best results.
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Operator Skill
You need to be able to operate the technique very swiftly and easily to get your observation results accurately. The Flame AAS technique requires minimum operator skill and is good with beginners. You can also try the ICP ACES technique though it is a bit harder than the previous technique. The technique which requires the maximum operator skill is the Furnace AA technique.
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Detection Limit
It is a very important factor while you carry out your observation and try to get accurate results. You need to select a technique that gives you the proper detection limits as it will be easier for you to deduce the results. Researchers favor the ICP MS technique as it provides the best detection limits of 1-10 ppb.
What Do Great Molecular Spectroscopy Companies Offer?
Great companies like Agilent Molecular Spectroscopy give you the best machines and software to carry out your research in the most accurate way possible. Let’s have an overview of what these companies have to offer:
- It caters to all your research, and it doesn’t matter which industry you are working for. It claims to give you the perfect results that you have been looking for in your study.
- They give you 620 FTIR spectrochemical microscopes, which give you the best imaging for biomedical and materials research.
- The universal measurement spectrophotometer – the Cary 7000 UMS measures absolute reflection and transmission at any angle.
- The Cary Eclipse Fluorescence instrument has a Xenon flash lamp for high sensitivity in regions of the spectrum that matter the most.
- Also, their next-generation UV-Vis Analysis – the Cary 8454, has powerful software which makes compliance easier.
Final Thoughts
We have come to the end of our blog today. We hope that you will now be able to select the right spectroscopic technique for your studies. So, check out if the companies offer these, then select the best technique to get the most accurate results.
