Summer Reflections (Part 1)
Incognito provides a retrospective account on subjects visited throughout the course of the year and asks if any problems have been addressed and what new problems have arisen.
I had sufficient time during my summer break (between the odd Pina Colada!) to contemplate some of the issues raised and problems posed within this column over the past two years. How many of these problems have been addressed, what new problems have arisen and what is the general outlook within analytical chemistry? This issue then is somewhat of a retrospective on separations in the condensed phase, a subjective update and a vehicle to pose some new questions to exercise our creativity and challenge current thinking!
Polysorbate Quantification and Degradation Analysis via LC and Charged Aerosol Detection
April 9th 2025Scientists from ThermoFisher Scientific published a review article in the Journal of Chromatography A that provided an overview of HPLC analysis using charged aerosol detection can help with polysorbate quantification.
Removing Double-Stranded RNA Impurities Using Chromatography
April 8th 2025Researchers from Agency for Science, Technology and Research in Singapore recently published a review article exploring how chromatography can be used to remove double-stranded RNA impurities during mRNA therapeutics production.
