HPLC & GC Education

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Advance your skills with our HPLC & GC educational articles and videos

Chromatography has played a crucial role in advancing new discoveries across various scientific fields. This separation technique is fundamental to innovations in drug discovery, environmental analysis, food safety, and much more.

HPLC Mobile Phases: Acetonitrile vs Methanol – Which One Is Better?

HPLC Mobile Phases: Acetonitrile vs Methanol – Which One Is Better?

Two of the most popular HPLC mobile phases go head to head.  Which one is the winner for you depends on a few key considerations.
Cannabis – Using HPLC and GC To Measure Cannabinoids

Cannabis – Using HPLC and GC To Measure Cannabinoids

This is a new industry - for Axion Labs - and that is exciting from an analytical chemistry perspective. The cannabis labs popping up all over the country have a couple of challenges.
How to Select a Buffer for your HPLC Mobile Phase?

How to Select a Buffer for your HPLC Mobile Phase?

There is a lot that goes into answering this question. I usually give an hour-long lecture on the role of pH in HPLC during my hands-on HPLC courses. So first let me give you a big picture view and then dive into the most important details.

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