The LC-UV method shown in this application note from Restek uses a Raptor ARC-18 column to fully resolve 16 major and most frequently observed minor cannabinoids for which commercial standards are available.
Shodex advanced HPLC columns has developed a reliable method for the analysis of polar organophosphate-based herbicides.
Dr Christian Hirsch from Shodex has compiled a comprehensive HPLC column selection guide to help you select the right HPLC column for your application and achieve the best separation out of your HPLC measurements.
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Successfully transferring a method to a different instrument or laboratory is a challenge faced by most chromatographers. Method transfer might be as simple as migrating an established method to an identical instrument keeping all separation...
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