How Easy Is It to Relocate a Mass Spectrometer?
When you’re in the process of moving your lab, across the corridor or to another country, there’s a lot to think about. Adding to the stress, there’s not always a lot of time to plan, or budget allocated for the process, especially in the case of unexpected urgent...
The Key to Measuring Chemical Dyes in Food is LC-MS/MS
Adding colorful dyes to food is nothing new. In the early 19th century, for example, it wasn’t uncommon for manufacturers to add chalk to white bread, thicken milk with a lead compound, and inject red dye into meat in the quest for a fresher appearance1. Fast forward...
What is your Method for Separating Challenging Polar Molecules?
From small ions like phosphate, herbicide degradation to metabolites, oligosaccharides, peptides, and proteins. How is your lab analyzing polar molecules? The reason I ask is there is a saying, if you have a charged or polar molecule, look to capillary electrophoresis...