adam-ladak
Team TFS
Team TFS
since ‎04-22-2019
‎08-06-2021

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QuEChERS is commonly used for the analysis of pesticides in food. Does any one have any tips and tricks to ensure you get a successful and repeatable extraction?
Most people we talk to use electron ionization in GC-MS analysis. I am sure some of you are using chemical ionization for your analysis. Which application area do you find this ionization mode is best for and what are the benefits?
Over the last 10 years there has been a move from GC-MS to GC-MS/MS. If you have made this transition what were the reasons behind it and how simple was the change?
For EPA methods such as 8260 and 524.2 purge and trap is used with GC-MS. Here is a simplified explanation of how the technique works. Does any one have other resources they use when describing this technique?
The average person consumes approximately 58 gallons of water every year. It is essential that we have regulations in place to ensure that our water is safe to drink. Volatile organic compounds, or VOCs, are human-made contaminants used and produced ...