Discover how gas chromatography can heal your sulfur dioxide woes. Guest Author: Tim Nelson, Global Marketing Manager, Fuels & Chemicals We can all agree that acidic rain is not “sweet” Continue Reading
Is Water Safe To Inject In Gas Chromatography?
In the first GC columns, gas chromatography phases were simply coated onto the column. This was mostly the case with packed columns, but also the same with the very first capillary columns. Injecting water onto these phases dissolved the phase and caused the phase to elute from the columns.
Sitting with Scientists: A Godfather of UHPLC- Dr. Jason Anspach
Meet one of the developers of UHPLC, Jason Anspach, Ph.D.- Research and Development, Senior Scientist here at Phenomenex. Ever read about advancements in science and wonder where and how it all started? Continue Reading
EnvironmentalForensics / ToxicologyGas Chromatography (GC)Liquid Chromatography (LC)Pharma / Biopharma
Milton’s Tricks, Treats, and Technical Guides
You’ve worked so hard crafting the perfect costume, decorating your home, and sneaking chocolate from your kids, we decided to treat you to the best technical guides this Halloween.
Humanity in Science: Combating Counterfeit with Capillary Electrophoresis
The Humanity in Science Award was created in 2015 to recognize outstanding developments in science that could change human lives for the better. There were many runners-up who did (and do!) amazing things for humanity. Recently, The Analytical Scientist sat down with each of them to catch up, and find out how their ventures have progressed in the last 12 months.
How Does Temperature Affect a Compound’s Retention Time?
The boiling point is the temperature where liquid has enough energy that molecules transferring into the vapor phase exert a pressure that is equal to the outside pressure. This allows molecules anywhere—not just the surface—to transfer to the gas phase.