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      Choosing the best Ion Exchange Mode for Solid Phase Extraction

      July 16, 2020 at 8:00 AM / by Bruce Kempf posted in SPE solid phase extraction, Solid-phase extraction, ION exchange, Evolute Express


      There is often confusion as to how to choose the proper SPE ion exchange media. How do you determine if you should be looking at anion or cation, weak or strong? In this post, I will give some simple guidelines on making the best choice. You will see that ion exchange is all about acids and bases.

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