Who is chromatography used by

This process has proven vital in city planning and assessing the impact of industry on particular locations and the planet in general. Michael graduated from Manchester Metropolitan University with a B. He is currently completing a Ph. Greenwood, Michael. Life Science Applications of Chromatography. We speak to Professor Bart Hoogenboom and Georgina Benn about current research using technology to create the sharpest images of living bacteria ever recorded. AZoLifeSciences interviews Dr. Chiara De Gregorio about searching for musical rhythms in primates and finding their answer in the Madagascan rainforest.

In this interview, we speak to Roy Smythe, CEO of SomaLogic, about their groundbreaking proteomics technology that can simultaneously measure 7, proteins. Accept Cookie Settings. By Michael Greenwood, M. Reviewed by Emily Henderson, B. Click here to read more about chromatography in forensic science.

Sources: Dams, R. Rapid communications in mass spectrometry , 17 Protein expression and purification , 42 1. Stanley A. Foods , 9 May 04 Nov 13 May 10 Feb 19 Jan 15 Oct 25 Aug 24 For those not initiated in the world of the sciences, the term chromatography might not ring many bells.

But in fact, the process is one which affects our daily lives in a variety of ways. Used to separate out a compound into its various components, chromatography plays a part in the realms of forensics, food regulation, athlete testing and even quality control in our favourite alcoholic drinks.

Well, in real life, gas chromatography is often used to investigate criminal cases like the ones featured on those shows. This can take the form of crime scene testing the analysis of blood or cloth samples , arson verification identifying the chemicals responsible for a fire to see whether there was foul play or blood testing after death to determine levels of alcohol, drugs or poisonous substances in the body.

For a more thorough analysis of this topic, see the article: How is Gas Chromatography Used in Forensics? Of course, not all blood samples are taken after death. The horsemeat scandal, in which horsemeat passed off by vendors as beef came to light, highlighted the ineffectiveness of traditional food analysis methods and positioned chromatography as the frontrunner in determining the contents of processed meat. The traditional methods of analysis were effective at determining the composition of raw samples but inconclusive when analysing processed meats so a more precise method was called for.

H igh performance liquid chromatography, combined with mass spectrometry HPLC-MS was then successfully used to find out if meat that had been labelled as beef was beef, horse or a mix of these and various other ingredients. Food isn't the only thing you consume which has been tested using chromatography. Many drinks manufacturers use this technique to ensure each bottle of their product is exactly the same, so you can rely on a consistent taste. As chromatography can accurately identify substances within the bloodstream, it is widely used in sport to test athletes for doping or performance enhancing drugs, something to think about the next time you're watching your favourite sport.

Chromatography is also used to help catch criminals. Chromatography allows forensic scientists to pinpoint who and what was present at a crime scene. There are times Chromatography can even help forensic scientists and investigators find out where the alleged perpetrator and victim were before the crime happened. It's incredibly helpful in court because there's no room for error.

It's also used in arson investigations because most fires have a virtual cocktail of different compounds and substances. Every compound and substance varies in size and weight.

It's the varying compounds and substances break-down that help determine what exactly started the fire. It has no error margin; therefore, it can help identify criminals and bring them to justice.

Now that you know the basics about what is Chromatography used for and how is it applied you know Chromatography is the superhero of the medical, legal, and scientific world. It contributes to your health and well-being in almost everything it's used in. By finding out more information on Chromatography you may be amazed to find out just how much it provides and why it's so essential to so many crossover industries.

Chromatography never stops working for you and it can mean the difference between having the better, more detailed and accurate results you need. Chromatography has become well-recognized and requested by all the industries listed above and even more.

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