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2017 Round Up

Thank you for a wonderful 2017!

2017 has been another busy and exciting year for the Chemistry Matters team.

What is Forensic Chemistry Consulting, Anyway?

I am always fascinated with the use of the latest analytical chemistry techniques in solving unique environmental, geochemical, and arson cases and projects. My interest in these techniques coincides with this also being the ‘golden age’ of analytical chemistry. Analytical chemistry has recently developed so...

Do Samples Need Ice for Storage and Transport to the Laboratory?

During my seminars on arson and legal sampling over the years, one fundamental question is asked a lot regarding the collection of samples for ignitable liquid residue (ILR) analysis for a potential arson investigation. That question is, "Do my samples really need ice for storage and transport to the laboratory?"

How does the Golden Age of Analytical Chemistry Apply to ILR Analysis?

As part of my seminars, with the latest being in April 2017 at the 2017 International Association Arson Investigations (IAAI) in Las Vegas, I routinely discuss the future of analytical chemistry, and in this case how it applies to ignitable liquid residue(ILR) analysis.

I will tell the audience that we are...

What Sample Container is Best for Fire Debris Analysis?

I was attending and presenting at the 2017 International Association Arson Investigations (IAAI) Conference in Las Vegas in April. My four hour presentation covered many aspects of legal sampling and chain of custody as well as providing a fundamental description of laboratory analysis of ignitable liquid residues...

2DGC: Why You Need to Know about this Niche Analytical Technique

You may have heard about an analytical technique called 2DGC or Two-Dimensional Gas Chromatography. Or perhaps you have not.

2016 Round Up

2016 has been an exciting year. Chemistry Matters tackled many new challenges: from hosting the plenary at the INEF conference in Sweden to handling investigations here at home.

Arson sample collection - Any old paint can will do? Part 2

The training seminar presentation on Forensics Laboratory Analysis and Process which was delivered at Life of a Fire Investigator seminar being hosted by the Fire Investigation Association of Alberta (FIAA) went very well.  It was nice to meet those involved in FIAA and have the opportunity to talk with them.  I...

Arson sample collection - Any old paint can will do? Part 1

As I was preparing my training seminar for a presentation on Forensics Laboratory Analysis and Process to be delivered at Life of a Fire Investigator seminar being hosted by the Fire Investigation Association of Alberta (FIAA), I came across some information on cans for sample collection. I thought it would be good...

Legal sampling field notes - up for legal scrutiny?

I was testifying several weeks at a trial for a case I have been working on for three years. Most legal cases can drag on for very long periods of time.  All cases that I have been on have lasted a minimum of 2 years.

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